{"id":190497,"date":"2025-12-13T22:40:00","date_gmt":"2025-12-13T17:10:00","guid":{"rendered":"https:\/\/www.practicemock.com\/blog\/?p=190497"},"modified":"2025-12-16T12:05:21","modified_gmt":"2025-12-16T06:35:21","slug":"mensuration-questions-for-rrb-ntpc","status":"publish","type":"post","link":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/","title":{"rendered":"Mensuration Questions for RRB NTPC: Download Free PDF &#038; Practice Now"},"content":{"rendered":"\n<p><\/p>\n\n\n<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\/rrb-ntpc\/\">RRB NTPC<\/a><\/span> \u00bb <span class=\"breadcrumb_last\" aria-current=\"page\">Mensuration Questions for RRB NTPC<\/span><\/span><\/div>\n\n\n<p><\/p>\n\n\n\n<p>Dreaming of a job in the Indian Railways? The <strong><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC<\/a><\/strong> exam is your gateway. But let&#8217;s be honest\u2014while General Awareness is fun to read, the Mathematics section gives many students sleepless nights. And within Math, there is one villain that scares everyone: Mensuration. Seeing formulas like 2\u03c0rh or (4\/3)\u03c0r<sup>3<\/sup> can be confusing. You might feel like skipping this topic. But here is the truth: In RRB NTPC, Mensuration is actually the easiest part of Advanced Math. Why? Because, unlike Geometry, where you need to prove theorems, Mensuration is purely formula-based. If you memorize the formula, you get the answer. It\u2019s that simple. To help you conquer this fear, in this blog, we have provided the most important Mensuration questions for RRB NTPC exam.<\/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 has-link-color wp-element-button\" href=\"https:\/\/www.practicemock.com\/railway-rrb-ntpc-test-series\/?next=https%3A%2F%2Fs1.practicemock.com%2Fexams%2F%3Fc%3Dssctopicqa%26i%3Dssc&amp;ref=14939\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Attempt Free Mensuration Tests for RRB NTPC Exam<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why is Mensuration Important for RRB NTPC?<\/h2>\n\n\n\n<p>In both CBT-1 and CBT-2, Advanced Math plays a huge role. You can expect <strong>3 to 4 questions<\/strong> from Mensuration alone.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Direct Marks:<\/strong> The questions are usually direct applications of formulas. <em>Example: &#8220;Find the volume of a sphere with radius 7.&#8221;<\/em><\/li>\n\n\n\n<li><strong>No Guesswork:<\/strong> In GK, you might get confused between two options. In Mensuration, if your calculation matches an option, you know you are 100% correct.<\/li>\n\n\n\n<li><strong>Rank Decider:<\/strong> Most candidates are weak in this area. If you score here, you jump ahead of lakhs of competitors.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Important Topics: What to Study?<\/h3>\n\n\n\n<p>You don&#8217;t need to study everything. RRB NTPC focuses on specific shapes.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>2D Shapes (Area &amp; Perimeter):<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>Circle &amp; Semi-Circle:<\/strong> Very important. Questions on &#8220;Wire bent into a circle&#8221; are common.<\/li>\n\n\n\n<li><strong>Triangles:<\/strong> Equilateral and Isosceles triangles.<\/li>\n\n\n\n<li><strong>Quadrilaterals:<\/strong> Rhombus, Trapezium, and Parallelogram.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>3D Shapes (Volume &amp; Surface Area):<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>Cylinder &amp; Cone:<\/strong> Memorize the Curved Surface Area (CSA) and Total Surface Area (TSA).<\/li>\n\n\n\n<li><strong>Sphere &amp; Hemisphere:<\/strong> Simple volume questions.<\/li>\n\n\n\n<li><strong>Cube &amp; Cuboid:<\/strong> Length of the longest rod (diagonal) in a room.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Download Free PDF of Mensuration Questions for RRB NTPC<\/h2>\n\n\n\n<p>We have carefully analyzed many previous year question papers, such as questions difficulty level, the pattern of the questions, and much more. After analyzing the papers, we have created some mensuration questions for RRB NTPC that will help you boost your exam preparation. We have compiled it in a PDF that you can download for free by clicking on the button given below.<\/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 has-link-color wp-element-button\" href=\"https:\/\/www.practicemock.com\/railway-rrb-ntpc-test-series\/?next=https%3A%2F%2Fs1.practicemock.com%2Fexams%2F%3Fc%3Ddashboard%26i%3Dssc%26dl%3Dhttps%253A%252F%252Fwww.practicemock.com%252Fpricing%252Fmarketing%252Ffiles%252Fpdf%252Fmensuration-questions-for-rrb-ntpc.pdf&amp;ref=14939\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Click to Download Mensuration Questions for RRB NTPC PDF<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Q1.<\/strong> The radius of a wheel is 21 cm. How much distance will it travel in 10 revolutions?<br>(a) 1320 cm<br>(b) 1400 cm<br>(c) 1500 cm<br>(d) 1200 cm<br><strong>Answer:<\/strong> (a) 1320 cm<br>Logic: Distance in 1 rev = 2\u03c0r = 2 \u00d7 (22\/7) \u00d7 21 = 132 cm.<br>In 10 revs = 132 \u00d7 10 = 1320 cm.<\/p>\n\n\n\n<p><strong>Q2.<\/strong> Find the volume of a sphere whose radius is 3 cm.<br>(a) 36\u03c0<br>(b) 27\u03c0<br>(c) 18\u03c0<br>(d) 40\u03c0<br><strong>Answer:<\/strong> (a) 36\u03c0<br>Logic: Volume = (4\/3)\u03c0r\u00b3 = (4\/3) \u00d7 \u03c0 \u00d7 27 = 36\u03c0.<\/p>\n\n\n\n<p><strong>Q3.<\/strong> The length of the longest rod that can be placed in a room 10m \u00d7 10m \u00d7 5m is:<br>(a) 15 m<br>(b) 20 m<br>(c) 25 m<br>(d) 12 m<br><strong>Answer:<\/strong> (a) 15 m<br>Logic: Diagonal = \u221a(10\u00b2 + 10\u00b2 + 5\u00b2) = \u221a225 = 15 m.<\/p>\n\n\n\n<p><strong>Q4.<\/strong> The ratio of the radii of two cylinders is 2:3 and their heights are in the ratio 5:3. The ratio of their volumes is:<br>(a) 20:27<br>(b) 10:9<br>(c) 4:9<br>(d) 27:20<br><strong>Answer:<\/strong> (a) 20:27<br>Logic: Volume ratio = r\u2081\u00b2h\u2081 : r\u2082\u00b2h\u2082 = (2\u00b2 \u00d7 5) : (3\u00b2 \u00d7 3) = 20 : 27.<\/p>\n\n\n\n<p><strong>Q5.<\/strong> The area of an equilateral triangle is 16\u221a3 cm\u00b2. Find its side.<br>(a) 4 cm<br>(b) 8 cm<br>(c) 12 cm<br>(d) 16 cm<br><strong>Answer:<\/strong> (b) 8 cm<br>Logic: (\u221a3\/4)a\u00b2 = 16\u221a3 \u21d2 a\u00b2\/4 = 16 \u21d2 a\u00b2 = 64 \u21d2 a = 8.<\/p>\n\n\n\n<p><strong>Q6.<\/strong> If the diagonal of a cube is \u221a12 cm, then its volume is:<br>(a) 8 cm\u00b3<br>(b) 12 cm\u00b3<br>(c) 24 cm\u00b3<br>(d) 6 cm\u00b3<br><strong>Answer:<\/strong> (a) 8 cm\u00b3<br>Logic: Diagonal = a\u221a3 \u21d2 a\u221a3 = \u221a12 = 2\u221a3 \u21d2 a = 2.<br>Volume = a\u00b3 = 8.<\/p>\n\n\n\n<p><strong>Q7.<\/strong> The perimeter of a rectangle is 40 cm and its length is 12 cm. Find its breadth.<br>(a) 8 cm<br>(b) 10 cm<br>(c) 12 cm<br>(d) 6 cm<br><strong>Answer:<\/strong> (a) 8 cm<br>Logic: 2(L + B) = 40 \u21d2 L + B = 20.<br>B = 20 \u2013 12 = 8.<\/p>\n\n\n\n<p><strong>Q8.<\/strong> A wire is in the form of a circle of radius 28 cm. It is bent into a square. Find the side of the square.<br>(a) 44 cm<br>(b) 34 cm<br>(c) 22 cm<br>(d) 11 cm<br><strong>Answer:<\/strong> (a) 44 cm<br>Logic: Perimeter of circle = 2\u03c0r = 2 \u00d7 (22\/7) \u00d7 28 = 176.<br>4a = 176 \u21d2 a = 44.<\/p>\n\n\n\n<p><strong>Q9.<\/strong> The curved surface area of a cylinder of height 14 cm is 88 cm\u00b2. The diameter of the cylinder is:<br>(a) 2 cm<br>(b) 1 cm<br>(c) 3 cm<br>(d) 4 cm<br><strong>Answer:<\/strong> (a) 2 cm<br>Logic: 2\u03c0rh = 88<br>2 \u00d7 (22\/7) \u00d7 r \u00d7 14 = 88<br>88r = 88 \u21d2 r = 1<br>Diameter = 2 cm.<\/p>\n\n\n\n<p><strong>Q10.<\/strong> The total surface area of a hemisphere of radius 10 cm is (\u03c0 = 3.14):<br>(a) 942 cm\u00b2<br>(b) 314 cm\u00b2<br>(c) 628 cm\u00b2<br>(d) 900 cm\u00b2<br><strong>Answer:<\/strong> (a) 942 cm\u00b2<br>Logic: TSA = 3\u03c0r\u00b2 = 3 \u00d7 3.14 \u00d7 100 = 942.<\/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 has-link-color wp-element-button\" href=\"https:\/\/www.practicemock.com\/railway-rrb-ntpc-test-series\/?next=https%3A%2F%2Fs1.practicemock.com%2Fexams%2F%3Fc%3Ddashboard%26i%3Dssc%26dl%3Dhttps%253A%252F%252Fwww.practicemock.com%252Fpricing%252Fmarketing%252Ffiles%252Fpdf%252Fmensuration-questions-for-rrb-ntpc.pdf&amp;ref=14939\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Click to Download Mensuration Questions for RRB NTPC PDF<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">MENSURATION FORMULA SHEET<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Basic Terms<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Perimeter: Total boundary length of a closed figure.<\/li>\n\n\n\n<li>Area: Space covered inside a 2D shape.<\/li>\n\n\n\n<li>Volume: Space occupied inside a 3D object.<\/li>\n\n\n\n<li>CSA: Curved Surface Area<\/li>\n\n\n\n<li>TSA: Total Surface Area<\/li>\n<\/ul>\n\n\n\n<p><strong>2D SHAPES<\/strong><\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>Square<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Side = a<\/li>\n\n\n\n<li>Perimeter = 4a<\/li>\n\n\n\n<li>Area = a\u00b2<\/li>\n\n\n\n<li>Diagonal = a\u221a2<\/li>\n<\/ul>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>Rectangle<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Length = l, Breadth = b<\/li>\n\n\n\n<li>Perimeter = 2(l + b)<\/li>\n\n\n\n<li>Area = l \u00d7 b<\/li>\n\n\n\n<li>Diagonal = \u221a(l\u00b2 + b\u00b2)<\/li>\n<\/ul>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>Triangle<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Area = (1\/2) \u00d7 base \u00d7 height<\/li>\n\n\n\n<li>Perimeter = a + b + c<\/li>\n\n\n\n<li>Heron\u2019s Formula:<br>s = (a + b + c)\/2<br>Area = \u221a[s(s \u2013 a)(s \u2013 b)(s \u2013 c)]<\/li>\n<\/ul>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li><strong>Right Triangle<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pythagoras: Hypotenuse\u00b2 = Base\u00b2 + Height\u00b2<\/li>\n\n\n\n<li>Area = (1\/2) \u00d7 base \u00d7 height<\/li>\n<\/ul>\n\n\n\n<ol start=\"6\" class=\"wp-block-list\">\n<li><strong>Parallelogram<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Area = base \u00d7 height<\/li>\n\n\n\n<li>Perimeter = 2(a + b)<\/li>\n<\/ul>\n\n\n\n<ol start=\"7\" class=\"wp-block-list\">\n<li><strong>Rhombus<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>All sides equal<\/li>\n\n\n\n<li>Area = (1\/2) \u00d7 (d1 \u00d7 d2)<\/li>\n\n\n\n<li>Perimeter = 4a<\/li>\n<\/ul>\n\n\n\n<ol start=\"8\" class=\"wp-block-list\">\n<li><strong>Trapezium<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Area = (1\/2) \u00d7 (sum of parallel sides) \u00d7 height<br>= (1\/2) \u00d7 (a + b) \u00d7 h<\/li>\n<\/ul>\n\n\n\n<ol start=\"9\" class=\"wp-block-list\">\n<li><strong>Circle<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Radius = r, Diameter = 2r<\/li>\n\n\n\n<li>Circumference = 2\u03c0r<\/li>\n\n\n\n<li>Area = \u03c0r\u00b2<\/li>\n\n\n\n<li>\u03c0 = 22\/7 or 3.14<\/li>\n<\/ul>\n\n\n\n<p><strong>3D SHAPES<\/strong><\/p>\n\n\n\n<ol start=\"10\" class=\"wp-block-list\">\n<li><strong>Cube<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Side = a<\/li>\n\n\n\n<li>TSA = 6a\u00b2<\/li>\n\n\n\n<li>LSA (CSA) = 4a\u00b2<\/li>\n\n\n\n<li>Volume = a\u00b3<\/li>\n\n\n\n<li>Diagonal = a\u221a3<\/li>\n<\/ul>\n\n\n\n<ol start=\"11\" class=\"wp-block-list\">\n<li><strong>Cuboid<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Length = l, Breadth = b, Height = h<\/li>\n\n\n\n<li>TSA = 2(lb + bh + hl)<\/li>\n\n\n\n<li>LSA = 2h(l + b)<\/li>\n\n\n\n<li>Volume = l \u00d7 b \u00d7 h<\/li>\n\n\n\n<li>Diagonal = \u221a(l\u00b2 + b\u00b2 + h\u00b2)<\/li>\n<\/ul>\n\n\n\n<ol start=\"12\" class=\"wp-block-list\">\n<li><strong>Cylinder<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Radius = r, Height = h<\/li>\n\n\n\n<li>CSA = 2\u03c0rh<\/li>\n\n\n\n<li>TSA = 2\u03c0r(r + h)<\/li>\n\n\n\n<li>Volume = \u03c0r\u00b2h<\/li>\n<\/ul>\n\n\n\n<ol start=\"13\" class=\"wp-block-list\">\n<li><strong>Cone<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Radius = r, Height = h, Slant height l<\/li>\n\n\n\n<li>l = \u221a(r\u00b2 + h\u00b2)<\/li>\n\n\n\n<li>CSA = \u03c0rl<\/li>\n\n\n\n<li>TSA = \u03c0r(r + l)<\/li>\n\n\n\n<li>Volume = (1\/3)\u03c0r\u00b2h<\/li>\n<\/ul>\n\n\n\n<ol start=\"14\" class=\"wp-block-list\">\n<li><strong>Sphere<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Radius = r<\/li>\n\n\n\n<li>TSA = 4\u03c0r\u00b2<\/li>\n\n\n\n<li>Volume = (4\/3)\u03c0r\u00b3<\/li>\n<\/ul>\n\n\n\n<ol start=\"15\" class=\"wp-block-list\">\n<li><strong>Hemisphere<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Radius = r<\/li>\n\n\n\n<li>TSA = 3\u03c0r\u00b2<\/li>\n\n\n\n<li>CSA = 2\u03c0r\u00b2<\/li>\n\n\n\n<li>Volume = (2\/3)\u03c0r\u00b3<\/li>\n<\/ul>\n\n\n\n<p><strong>SPECIAL FORMULAS<\/strong><\/p>\n\n\n\n<ol start=\"16\" class=\"wp-block-list\">\n<li><strong>Perimeter of Semicircle<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Perimeter = \u03c0r + 2r<\/li>\n\n\n\n<li>Area = (1\/2)\u03c0r\u00b2<\/li>\n<\/ul>\n\n\n\n<ol start=\"17\" class=\"wp-block-list\">\n<li><strong>Annulus (Ring)<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Outer radius = R, Inner radius = r<\/li>\n\n\n\n<li>Area = \u03c0(R\u00b2 \u2013 r\u00b2)<\/li>\n<\/ul>\n\n\n\n<ol start=\"18\" class=\"wp-block-list\">\n<li><strong>Conversion Values<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1 m = 100 cm<\/li>\n\n\n\n<li>1 cm = 10 mm<\/li>\n\n\n\n<li>1 m\u00b2 = 10,000 cm\u00b2<\/li>\n\n\n\n<li>1 hectare = 10,000 m\u00b2<\/li>\n\n\n\n<li>1 km\u00b2 = 10,00,000 m\u00b2<\/li>\n<\/ul>\n\n\n\n<ol start=\"19\" class=\"wp-block-list\">\n<li><strong>Shortcut Values<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Square of 1\u201330 (memorize for area questions)<\/li>\n\n\n\n<li>Use \u03c0 = 22\/7 for exact, \u03c0 = 3.14 for approx.<\/li>\n<\/ul>\n\n\n\n<ol start=\"20\" class=\"wp-block-list\">\n<li><strong>Most Important Tip<\/strong><br>Always identify if the question is about:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Perimeter<\/strong>,<\/li>\n\n\n\n<li><strong>Area<\/strong>,<\/li>\n\n\n\n<li><strong>CSA<\/strong>,<\/li>\n\n\n\n<li><strong>TSA<\/strong>, or<\/li>\n\n\n\n<li><strong>Volume<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>Note:<\/strong> Just learning these formulas will not be effective until you don&#8217;t try to implement them in the questions. Don&#8217;t worry, we have provided <strong><a href=\"https:\/\/www.practicemock.com\/railway-rrb-ntpc-test-series\/?next=https%3A%2F%2Fs1.practicemock.com%2Fexams%2F%3Fc%3Dssctopicqa%26i%3Dssc&amp;ref=14939\" target=\"_blank\" rel=\"noreferrer noopener\">free mensuration tests<\/a><\/strong> where you can practice the implementation of the above formulas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How to Prepare Mensuration Questions for RRB NTPC?<\/h2>\n\n\n\n<p>Don&#8217;t let formulas haunt you. Follow these simple steps to master this topic:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The Wall Chart Method:<\/strong> Write all the formulas (especially for Cylinder, Cone, and Sphere) on a large sheet of paper. Stick it in front of your study table. Look at it for 5 minutes every day.<\/li>\n\n\n\n<li><strong>Visualize the Shape:<\/strong> When the question says &#8220;Cylinder,&#8221; imagine a Coke can. When it says &#8220;Cone,&#8221; imagine an ice cream cone. Visualizing helps you understand if you need to calculate Volume (filling it) or Surface Area (painting it).<\/li>\n\n\n\n<li><strong>Calculation Speed:<\/strong> Mensuration involves a lot of multiplication with 22\/7 (\u03c0). Practice doing these calculations fast. Often, you can use the &#8220;Divisibility by 11&#8221; trick to find the answer from the options without solving.<\/li>\n\n\n\n<li><strong>Attempt Topic Tests:<\/strong> Reading is not enough. You must test your memory. Attempt <strong><a href=\"https:\/\/www.practicemock.com\/railway-rrb-ntpc-test-series\/?next=https%3A%2F%2Fs1.practicemock.com%2Fexams%2F%3Fc%3Dssctopicqa%26i%3Dssc&amp;ref=14939\" target=\"_blank\" rel=\"noreferrer noopener\">Free Topic Tests<\/a><\/strong> to see if you can recall the correct formula under time pressure.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.practicemock.com\/?next=https%3A%2F%2Fwww.practicemock.com%2Fs1pricing%2Findex.php%3Fc%3Dsscpro&amp;ref=14939\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1141\" height=\"700\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/10\/SSC-Packages.png\" alt=\"Budget-friendly online courses for SSC, Railways, and State exams, detailing 'SSC Pro' and 'SSC Prime' features.\" class=\"wp-image-183927\"\/><\/a><\/figure><\/div>\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><em>Join our exclusive Telegram group for expert guidance, personalized tips, and real-time solutions to boost your SSC exam prep. [<a href=\"https:\/\/t.me\/practicemockssc\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Click here to join now!<\/a>]<\/em><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\"><strong>Other Blogs Related To RRB NTPC<\/strong><\/td><\/tr><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-vacancy\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Vacancy<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-eligibility-criteria\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Eligibility Criteria<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-cut-off-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Cut Off<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-syllabus-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Syllabus<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-salary-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Salary<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-study-plan-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Study Plan<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-preparation-strategy-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Preparation Strategy<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-reasoning-preparation-strategy-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Reasoning Preparation<\/a><\/td><\/tr><tr><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-general-awareness-preparation-strategy-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC General Awareness Preparation<\/a><\/td><td><a href=\"https:\/\/www.practicemock.com\/blog\/rrb-ntpc-mathematics-preparation-strategy-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">RRB NTPC Mathematics Preparation<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs: Mensuration Questions for RRB NTPC<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1765535947343\"><strong class=\"schema-faq-question\">Is Mensuration difficult in RRB NTPC?<\/strong> <p class=\"schema-faq-answer\">No, it is formula-based. The questions are generally easier than SSC CGL. If you know the formulas, you can solve them easily.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765535959242\"><strong class=\"schema-faq-question\">How many questions come from Mensuration?<\/strong> <p class=\"schema-faq-answer\">You can expect around 3 to 4 questions in the Mathematics section of both CBT-1 and CBT-2.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765535969690\"><strong class=\"schema-faq-question\">Which shapes are most important?<\/strong> <p class=\"schema-faq-answer\">Focus on Circle, Cylinder, Cone, and Sphere. These are the most repeated shapes in Railway exams.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765535988000\"><strong class=\"schema-faq-question\">Where can I download the free Mensuration PDF?<\/strong> <p class=\"schema-faq-answer\">You can download the free, exam-level PDF by clicking the link provided in the middle of this blog post<\/p> <\/div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Solve exam-level Mensuration Questions for RRB NTPC exam. It will help you know the types of questions and difficulty level of the questions.<\/p>\n","protected":false},"author":25,"featured_media":190499,"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":[21],"tags":[],"class_list":["post-190497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rrb-ntpc"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mensuration Questions for RRB NTPC, Download Free PDF<\/title>\n<meta name=\"description\" content=\"Solve exam-level Mensuration Questions for RRB NTPC exam. It will help you know the types of questions and difficulty level of the questions.\" \/>\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\/mensuration-questions-for-rrb-ntpc\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mensuration Questions for RRB NTPC, Download Free PDF\" \/>\n<meta property=\"og:description\" content=\"Solve exam-level Mensuration Questions for RRB NTPC exam. It will help you know the types of questions and difficulty level of the questions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/\" \/>\n<meta property=\"og:site_name\" content=\"Practicemock\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-13T17:10:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-16T06:35:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.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=\"Abhishek Jatariya\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Abhishek Jatariya\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mensuration Questions for RRB NTPC, Download Free PDF","description":"Solve exam-level Mensuration Questions for RRB NTPC exam. 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At PracticeMock I am a dedicated Government Job aspirant turned passionate Content writer &amp; Content creator. My blogs are a one-stop destination for accurate and comprehensive information on exams like SSC, Railways, and Other PSU Jobs. I am on a mission to provide you with all the details about these exams you need, conveniently in one place. I hope you will like my writing.","sameAs":["https:\/\/www.practicemock.com\/blog\/"],"url":"https:\/\/www.practicemock.com\/blog\/author\/abhishek-jatariya\/"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535947343","position":1,"url":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535947343","name":"Is Mensuration difficult in RRB NTPC?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No, it is formula-based. The questions are generally easier than SSC CGL. If you know the formulas, you can solve them easily.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535959242","position":2,"url":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535959242","name":"How many questions come from Mensuration?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"You can expect around 3 to 4 questions in the Mathematics section of both CBT-1 and CBT-2.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535969690","position":3,"url":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535969690","name":"Which shapes are most important?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Focus on Circle, Cylinder, Cone, and Sphere. These are the most repeated shapes in Railway exams.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535988000","position":4,"url":"https:\/\/www.practicemock.com\/blog\/mensuration-questions-for-rrb-ntpc\/#faq-question-1765535988000","name":"Where can I download the free Mensuration PDF?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"You can download the free, exam-level PDF by clicking the link provided in the middle of this blog post","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"uagb_featured_image_src":{"full":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",1200,675,false],"thumbnail":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",150,84,false],"medium":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",300,169,false],"medium_large":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",640,360,false],"large":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",640,360,false],"1536x1536":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",1200,675,false],"2048x2048":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",1200,675,false],"web-stories-poster-portrait":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",640,360,false],"web-stories-publisher-logo":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",96,54,false],"web-stories-thumbnail":["https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2025\/12\/New-FI-Templates-94.png",150,84,false]},"uagb_author_info":{"display_name":"Abhishek Jatariya","author_link":"https:\/\/www.practicemock.com\/blog\/author\/abhishek-jatariya\/"},"uagb_comment_info":1,"uagb_excerpt":"Solve exam-level Mensuration Questions for RRB NTPC exam. It will help you know the types of questions and difficulty level of the questions.","_links":{"self":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts\/190497","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\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/comments?post=190497"}],"version-history":[{"count":0,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts\/190497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/media\/190499"}],"wp:attachment":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/media?parent=190497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/categories?post=190497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/tags?post=190497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}