{"id":186638,"date":"2025-11-23T20:45:00","date_gmt":"2025-11-23T15:15:00","guid":{"rendered":"https:\/\/www.practicemock.com\/blog\/?p=186638"},"modified":"2025-11-23T19:52:01","modified_gmt":"2025-11-23T14:22:01","slug":"mixture-and-alligation-questions-for-rrb-clerk","status":"publish","type":"post","link":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/","title":{"rendered":"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF"},"content":{"rendered":"<div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/www.practicemock.com\/blog\/\">Home<\/a><\/span> \u00bb <span><a href=\"https:\/\/www.practicemock.com\/blog\/category\/ibps-rrb-clerk\/\">IBPS RRB Clerk<\/a><\/span> \u00bb <span class=\"breadcrumb_last\" aria-current=\"page\">Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF<\/span><\/span><\/div>\n\n\n<p>Mixture and Alligation is one of the complex topics in the RRB Clerk 2025 Numerical Ability Section. Usually, the students get confused in understanding this concept. But if you understand the key concepts well, this can be considered as one of the scoring segments under the numerical ability section. To help you build accuracy and speed in this topic, we have compiled a high-quality practice set you can download as a free PDF. This blog covers the exam, important concepts, shortcuts, and mistakes to avoid.&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.practicemock.com\/ibps-rrb-assistant-test-series\/?ref=14817\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Take <\/strong>a<strong> Free RRB Clerk<\/strong> <strong>Mock Test <\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Download <strong>Mixture and Alligation<\/strong> Questions for RRB Clerk Exam 2025<\/strong><\/h2>\n\n\n\n<p>In this section, we are providing Mixture and Alligation Questions for the RRB Clerk Exam 2025. Our experts curate these after analysing previous years&#8217; patterns. Download Now and practice as many questions as you can.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/www.practicemock.com\/ibps-rrb-assistant-test-series\/?next=https%3A%2F%2Fs1.practicemock.com%2Fexams%2F%3Fc%3Ddashboard%26i%3Dbanking%26dl%3Dhttps%3A%2F%2Fwww.practicemock.com%2Fpricing%2Fmarketing%2Ffiles%2Fpdf%2Fmixture-and-alligation-questions.pdf&amp;ref=14817\">Download Mixture and Alligation Questions for RRB Clerk Exam 2025<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Key Concepts of Mixture and Alligation<\/strong><\/h2>\n\n\n\n<p>In this section, we are discussing some key concepts regarding mixture and alligation.&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Weighted Average<\/strong><\/h3>\n\n\n\n<p>Before learning alligation, understanding the weighted average is essential.<\/p>\n\n\n\n<p><strong>Formula:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"584\" height=\"91\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Screenshot-2025-11-17-163353.png\" alt=\"\" class=\"wp-image-186647\"\/><\/figure>\n\n\n\n<p>Example:<br>The milk solution has 70% milk initially. If 20 litres are added to 10 litres of another solution with 40% milk\u2014<br>Weighted average = (20\u00d770 + 10\u00d740) \/ 30 = <strong>60%<\/strong><\/p>\n\n\n\n<p>This acts as the base for mixture calculations.<\/p>\n\n\n\n<p><strong>2. Alligation Rule<\/strong><\/p>\n\n\n\n<p>The alligation method helps compare the values of two mixtures to achieve a mean.<\/p>\n\n\n\n<p><strong>Formula<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"350\" height=\"102\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Screenshot-2025-11-17-163401.png\" alt=\"\" class=\"wp-image-186649\"\/><\/figure>\n\n\n\n<p>Where:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L<\/strong> = Lower quantity value<br><\/li>\n\n\n\n<li><strong>H<\/strong> = Higher quantity value<br><\/li>\n\n\n\n<li><strong>M<\/strong> = Mean value required<br><\/li>\n\n\n\n<li><strong>Q1\/Q2<\/strong> = Ratio of quantities to be mixed<br>Example:<br>Mix 30% alcohol with pure alcohol (100%) to get 50%.<\/li>\n<\/ul>\n\n\n\n<p>Ratio = (50\u221230) : (100\u221250) = 20 : 50 = <strong>2 : 5<\/strong><\/p>\n\n\n\n<p><strong>3. Replacement Concept<\/strong><\/p>\n\n\n\n<p>When a certain amount of solution is removed and replaced, the concentration reduces gradually.<\/p>\n\n\n\n<p>Formula for <strong>k<\/strong> replacements:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"404\" height=\"65\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Screenshot-2025-11-17-163412.png\" alt=\"\" class=\"wp-image-186650\"\/><\/figure>\n\n\n\n<p>Where:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>V<\/strong> = Total volume<br><\/li>\n\n\n\n<li><strong>x<\/strong> = Removed volume<br><\/li>\n<\/ul>\n\n\n\n<p>This is frequently asked in RRB exams.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Types of Mixture &amp; Alligation Questions Asked in RRB Clerk<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Two Mixtures Mixed to Achieve a Desired Value<\/strong><\/h3>\n\n\n\n<p>Very standard and easiest to score, here two mixtures are given, and by mixing them, you get the desired mix.<\/p>\n\n\n\n<p>Example:<br>Mix tea costing \u20b9120\/kg and \u20b9200\/kg to get tea worth \u20b9160\/kg.<\/p>\n\n\n\n<p>Ratio = (200\u2013160) : (160\u2013120) = 40 : 40 = <strong>1 : 1<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Questions on Concentration (Milk\/Water Ratio)<\/strong><\/h3>\n\n\n\n<p>Another commonly asked category. Use alligation or direct proportion to get the answer quickly.<\/p>\n\n\n\n<p>Example:<br>The milk solution has 70% milk. How much water should be added to 30 litres give 50% milk?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Replacement-Based Problems<\/strong><\/h3>\n\n\n\n<p>These appear tricky but are conceptually simple.<\/p>\n\n\n\n<p>Example:<br>A 40-litre mixture has 25% alcohol. 10 litres are removed and replaced with water. Find a new concentration?<\/p>\n\n\n\n<p>Remaining alcohol = 0.25 \u00d7 40 \u00d7 (30\/40) = <strong>7.5 litres<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Profit-Loss + Mixture Combination<\/strong><\/h3>\n\n\n\n<p>Shopkeeper mixes two items to maintain the cost price or earn a profit.<\/p>\n\n\n\n<p>Example:<br>Mix two sugar varieties costing \u20b920\/kg and \u20b930\/kg so that the final cost is \u20b925\/kg.<\/p>\n\n\n\n<p>Ratio = (30\u221225) : (25\u221220) = 5 : 5 = <strong>1 : 1<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>How to Solve Mixture &amp; Alligation Questions in RRB PO Exam?&nbsp;<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Always Compare Similar Units before solving the question<\/strong><\/h3>\n\n\n\n<p>In mixture questions, RRB exams often mix terms like percentage, cost price, concentration, and quantity. The first rule is simple: compare only similar units.<br>If one value is in %, the other must also be in %. If one is in rupees\/kg, the other must be in the same unit. This prevents incorrect allocation setups and avoids unnecessary re-calculation during the exam.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Attempt Alligation Only When the Mean Lies Between Two Values<\/strong><\/h3>\n\n\n\n<p>The alligation method works only when the required mean lies between the lower (L) and higher (H) values. If the mean is outside this range, the mixture is not possible. Checking this one condition saves both time and mistakes, especially when options look confusing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Use the Alligation Diagram for Speed<\/strong><\/h3>\n\n\n\n<p>The alligation diagram is the fastest approach for prelims.<br>A simple cross-subtraction of values gives the ratio directly without writing any formula. This visual method helps you solve mixture questions in 10\u201315 seconds, making it ideal for speed-based papers like RRB Clerk.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Memorise Common Pairs<\/strong><\/h3>\n\n\n\n<p>Some percentage combinations appear repeatedly across shifts. These ready-made pairs save time and reduce unnecessary calculations in the heat of the exam. Having these ratios memorised helps in quick elimination:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>25%\u201375% \u2192 1 : 1<br><\/li>\n\n\n\n<li>20%\u201340% \u2192 1 : 1<br><\/li>\n\n\n\n<li>30%\u201360% \u2192 1 : 2<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Replace Step-by-Step in Replacement Questions<\/strong><\/h3>\n\n\n\n<p>Replacement-based problems become tricky only when students skip steps.<br>Always reduce the quantity first, apply the concentration change, and then calculate the new amount.<br>A step-by-step flow ensures accuracy and prevents small errors that can cost marks in prelims.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Common Mistakes to Avoid while solving questions<\/strong><\/h2>\n\n\n\n<p>Here we are discussing the common mistakes to avoid while solving questions.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Mixing Percentage with Quantity<\/strong><\/h3>\n\n\n\n<p>One of the most common mistakes is comparing two different units, for example:<br><strong>10% milk + 20 litres of water<\/strong>.<br>This comparison is invalid because percentages and litres are not the same unit. Always convert both values into <strong>either a percentage or an actual quantity<\/strong> before solving. This single step prevents most calculation errors in mixture questions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Using Alligation When the Mean Is Outside the Range<\/strong><\/h3>\n\n\n\n<p>The rule of alligation works only when: [ L &lt; M &lt; H ]<br>If the mean does not lie between the lower and higher values, the ratio becomes negative or meaningless. This means the mixture is simply not possible. Quickly check this condition before applying the alligation diagram, as this saves time and avoids wrong ratios.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Incorrect Ratio Simplification<\/strong><\/h3>\n\n\n\n<p>Under exam pressure, students often divide incorrectly or simplify ratios too fast. Always take a moment to check the LCM and reduce the ratio properly. A small simplification mistake can change the entire final answer, so stay accurate even in easy questions.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Wrong Application of the Replacement Formula<\/strong><\/h3>\n\n\n\n<p>Replacement questions are tricky because removing and adding is NOT the same as direct subtraction. Every time a portion is removed, the concentration changes, so you must apply the percentage reduction correctly. Following the step-by-step process ensures you track the mixture accurately after each replacement.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Overcomplicating Simple Questions<\/strong><\/h3>\n\n\n\n<p>Not every mixture question requires a formula. Some can be solved using simple logic or proportionality, especially in prelims. Choose the quickest method, not the longest one.<br>This helps save time for DI and arithmetic sets later.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>To solve questions from more such topics, you can buy our test series, where you can reattempt the full-length mock tests and get a Detailed Comparison with the Topper, compare your Time, Score, Accuracy, Correct\/Wrong Answers, and even the Average Performance side-by-side.&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-vivid-cyan-blue-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.practicemock.com\/ibps-rrb-assistant-test-series\/?ref=14817\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Take <\/strong>a<strong> Free RRB Clerk<\/strong> <strong>Mock Test <\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p id=\"block-d0e0a3a8-b69d-4092-97bd-1714f1a5d058\"><em><strong>Join our exclusive Telegram group where our experts are ready to answer all your queries, guide you in banking exam preparation, and give personalised tips to boost your success. Get access to real-time solutions, expert advice, and valuable resources to improve your study journey. [Click here to join now<\/strong><\/em><\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-vivid-red-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/t.me\/bankgovtjobexamprep\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PracticeMock Telegram group Link<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">IBPS RRB PO 2025 Related Link<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/ibps-rrb-po\/ibps-rrb-po-salary\/\" target=\"_blank\" rel=\"noreferrer noopener\">IBPS RRB PO Salary<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/ibps-rrb-po\/ibps-rrb-po-exam-pattern\/\" target=\"_blank\" rel=\"noreferrer noopener\">IBPS RRB PO Exam Pattern<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/ibps-rrb-po\/ibps-rrb-po-cut-off\/\" target=\"_blank\" rel=\"noreferrer noopener\">IBPS RRB PO Cut Off<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/ibps-rrb-po-previous-year-question-paper\/\" target=\"_blank\" rel=\"noreferrer noopener\">IBPS RRB PO Previous Year Question Papers<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.practicemock.com\/?next=https%3A%2F%2Fwww.practicemock.com%2Fs1pricing%2Findex.php%3Fc%3Dpremium&amp;ref=14817\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1141\" height=\"629\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/08\/New-Banking-Packages-Banner-23.png\" alt=\"\" class=\"wp-image-170512\"\/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1763378351489\"><strong class=\"schema-faq-question\"><strong>How many Mixture &amp; Alligation questions are asked in RRB Clerk?<\/strong><\/strong> <p class=\"schema-faq-answer\">Usually, 1\u20132 questions appear in prelims, often from a simple mixture or replacement type.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1763378373266\"><strong class=\"schema-faq-question\"><strong>Is the alligation method compulsory to solve these questions?<\/strong><\/strong> <p class=\"schema-faq-answer\">No. Weighted average often works. But alligation is faster and preferred for prelims.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1763378401335\"><strong class=\"schema-faq-question\"><strong>Are replacement questions frequently asked?<\/strong><\/strong> <p class=\"schema-faq-answer\">Yes, at least one question in some shifts involves the replacement concept.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1763378420399\"><strong class=\"schema-faq-question\"><strong>Are the calculations lengthy in this topic?<\/strong><\/strong> <p class=\"schema-faq-answer\">Not really. Most questions are direct and solvable in under 30 seconds.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1763378445835\"><strong class=\"schema-faq-question\"><strong>Can beginners learn this topic quickly?<\/strong><\/strong> <p class=\"schema-faq-answer\">Absolutely. With basic percentage knowledge and 1\u20132 days of practice, students can master this easily.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation. <\/p>\n","protected":false},"author":33,"featured_media":186665,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[15],"tags":[],"class_list":["post-186638","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ibps-rrb-clerk"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF<\/title>\n<meta name=\"description\" content=\"Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF\" \/>\n<meta property=\"og:description\" content=\"Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/\" \/>\n<meta property=\"og:site_name\" content=\"Practicemock\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-23T15:15:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Muskan Sharma\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Muskan Sharma\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF","description":"Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/","og_locale":"en_US","og_type":"article","og_title":"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF","og_description":"Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation.","og_url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/","og_site_name":"Practicemock","article_published_time":"2025-11-23T15:15:00+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png","type":"image\/png"}],"author":"Muskan Sharma","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Muskan Sharma","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["WebPage","FAQPage"],"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/","url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/","name":"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF","isPartOf":{"@id":"https:\/\/www.practicemock.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#primaryimage"},"image":{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#primaryimage"},"thumbnailUrl":"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png","datePublished":"2025-11-23T15:15:00+00:00","author":{"@id":"https:\/\/www.practicemock.com\/blog\/#\/schema\/person\/025fcd34519983511f5c028e24bf0b0f"},"description":"Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation.","breadcrumb":{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378351489"},{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378373266"},{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378401335"},{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378420399"},{"@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378445835"}],"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#primaryimage","url":"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png","contentUrl":"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png","width":1200,"height":675,"caption":"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF"},{"@type":"BreadcrumbList","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.practicemock.com\/blog\/"},{"@type":"ListItem","position":2,"name":"IBPS RRB Clerk","item":"https:\/\/www.practicemock.com\/blog\/category\/ibps-rrb-clerk\/"},{"@type":"ListItem","position":3,"name":"Mixture and Alligation Questions for RRB Clerk 2025, Get Free PDF"}]},{"@type":"WebSite","@id":"https:\/\/www.practicemock.com\/blog\/#website","url":"https:\/\/www.practicemock.com\/blog\/","name":"Practicemock","description":"Practice | Analyse | Excel","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.practicemock.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.practicemock.com\/blog\/#\/schema\/person\/025fcd34519983511f5c028e24bf0b0f","name":"Muskan Sharma","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.practicemock.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/50fd4110b1189cce5f202299d82c3b092894177f9793618117b29e6debe1b401?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/50fd4110b1189cce5f202299d82c3b092894177f9793618117b29e6debe1b401?s=96&d=mm&r=g","caption":"Muskan Sharma"},"description":"A passionate content writer with diverse domain expertise, I bring with me the analytical rigor of a former UPSC and Banking aspirant. Having prepared for exams like SBI PO, Clerk, and other banking and insurance exams, I understand the mindset, challenges, and strategies needed to crack them. My journey from exam halls to content creation is fueled by a deep curiosity and an unquenchable thirst for learning. I believe in growing continuously and exploring new knowledge across fields, making every piece of content both insightful and relatable for aspirants.","url":"https:\/\/www.practicemock.com\/blog\/author\/muskan\/"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378351489","position":1,"url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378351489","name":"How many Mixture &amp; Alligation questions are asked in RRB Clerk?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Usually, 1\u20132 questions appear in prelims, often from a simple mixture or replacement type.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378373266","position":2,"url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378373266","name":"Is the alligation method compulsory to solve these questions?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No. Weighted average often works. But alligation is faster and preferred for prelims.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378401335","position":3,"url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378401335","name":"Are replacement questions frequently asked?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, at least one question in some shifts involves the replacement concept.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378420399","position":4,"url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378420399","name":"Are the calculations lengthy in this topic?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Not really. Most questions are direct and solvable in under 30 seconds.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378445835","position":5,"url":"https:\/\/www.practicemock.com\/blog\/mixture-and-alligation-questions-for-rrb-clerk\/#faq-question-1763378445835","name":"Can beginners learn this topic quickly?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Absolutely. With basic percentage knowledge and 1\u20132 days of practice, students can master this easily.","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"uagb_featured_image_src":{"full":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",1200,675,false],"thumbnail":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",150,84,false],"medium":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",300,169,false],"medium_large":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",640,360,false],"large":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",640,360,false],"1536x1536":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",1200,675,false],"2048x2048":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",1200,675,false],"web-stories-poster-portrait":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",640,360,false],"web-stories-publisher-logo":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",96,54,false],"web-stories-thumbnail":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/11\/Mixture-and-Alligation-Questions-for-RRB-Clerk-2025-Get-Free-PDF.png",150,84,false]},"uagb_author_info":{"display_name":"Muskan Sharma","author_link":"https:\/\/www.practicemock.com\/blog\/author\/muskan\/"},"uagb_comment_info":0,"uagb_excerpt":"Download the Free PDF that contains Mixture and Alligation questions for the RRB Clerk Exam 2025, and boost your preparation.","_links":{"self":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts\/186638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/users\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/comments?post=186638"}],"version-history":[{"count":0,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts\/186638\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/media\/186665"}],"wp:attachment":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/media?parent=186638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/categories?post=186638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/tags?post=186638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}