RRB PO is an exam that demands speed as well as accuracy. Many times, students give less importance to topics such as Partnership, but it is one of the most important and high-scoring topics in the Quantitative Aptitude section of the RRB PO 2025 exam. Every year, at least one or two questions from this chapter appear in the prelims paper, and the level of difficulty is usually easy to moderate. With the right approach, Partnership becomes one of the fastest solvable topics in Arithmetic, helping candidates secure easy marks within 25 to 30 seconds per question. To help you with the same, here we are providing a PDF to practice along with some tips so that you can master this chapter and perform better in the upcoming examination.
Download Partnership Questions for RRB PO Exam 2025
In this section, we are providing Partnership Questions for RRB PO Exam 2025 questions for the RRB PO Exam 2025. Our experts curate these after analysing previous years’ patterns. Download Now and practice as many questions as you can.
Key Concepts of Partnership
Investment Ratio
This is the backbone of every Partnership problem.
Profit is shared in proportion to:
Investment × Time
Equal Time Partnership
When partners invest for the same duration, only investment values matter. This is the simplest case and often appears in prelims.
Unequal Time Partnership
Partners may join late or withdraw early. Here, time adjustments play a major role. Investment ratio should always be multiplied with duration to find the effective share.
Changing Investments
Some partners increase or decrease their investment midway. These questions test your ability to break the duration into separate slots and calculate effective investments accordingly.
Profit Distribution
Once the effective partnership ratios are formed, profits are distributed in direct proportion. Some questions may involve finding a partner’s capital when profit shares are known.
Tips to Solve Partnership Questions in RRB PO Exam 2025
In this section, we are providing some important tips to solve partnership questions in the RRB PO Exam 2025.
Make the Investment-Time Table
Always list out each partner’s investment and the exact duration in a simple side-by-side table before forming the ratio. This small step prevents confusion when multiple partners invest for different time periods. It also helps you visualise the effective investments clearly. In Partnership questions, the biggest errors happen when students mix the investments with their respective durations, so creating a neat table ensures accuracy from the very beginning.
Convert Months and Years Correctly
Time plays an important role in Partnership, and the exam often presents different durations like 6 months, 1 year, or 3 months for other partners. To avoid ratio mismatches, convert everything into a single unit, preferably months. This makes calculations straightforward and prevents mistakes caused by mixing units. Even when values look easy, always double-check that the entire question uses consistent time units.
Simplify Ratios at the End
Students often rush to simplify ratios midway and end up making calculation mistakes. When investments or time periods are large numbers, simplification too early complicates the entire process. Instead, first form the complete ratio by multiplying the investment by time, then reduce it in one go. This method ensures cleaner calculations, avoids repeated simplifications, and gives you a correct final ratio much faster.
Use Direct Proportion Logic
Partnership questions do not require lengthy calculations if you apply proportionality correctly. Instead of multiplying large numbers or solving step-by-step, compare investments based on proportional changes. For example, if one partner invests double the amount for the same time, their share will also be double. Using proportional thinking cuts down calculation time and helps you solve most Partnership questions in under 30 seconds.
Handle Multi-Slot Investments Carefully
Some questions include investment changes midway, like increasing capital after 4 months or withdrawing a portion after 6 months. Candidates often overcomplicate these by breaking them into unnecessary parts. Only divide the duration when the investment value actually changes. In many cases, you can solve the entire problem by forming two simple segments instead of multiple ones. This approach keeps the ratio formation clean and prevents wasting time.
Common Mistakes to Avoid while solving Partnership questions
In this section, we are talking about the common mistakes that students generally commit while solving the questions. By going through this section, you will be able to get an acknowledgement of what are the possible mistakes that you may commit, and you should avoid the same mistakes while solving questions.
Ignoring the time period
Time is as important as money in partnership questions. Two equal investments give different profit shares if they are active for different durations. Always multiply investment by time to get effective capital. If you forget the time, you will treat A and B as equal and give the wrong shares.
Example
A and B each invest ₹5,000. A invests for 6 months, B for 12 months.
Effective investments = Investment × Time
A = 5,000 × 6 = 30,000
B = 5,000 × 12 = 60,000
Ratio A : B = 30,000 : 60,000 = 1 : 2
If total profit = ₹9,000 → A gets 1/3 = ₹3,000, B gets 2/3 = ₹6,000
Mixing units
Always convert all time values to the same unit before multiplying. Months and years must not be mixed; convert years to months (or vice versa) consistently. A single unit avoids ratio errors. Always write the unit next to the time when you note it down.
Example
A invests ₹10,000 for 2 years. B invests ₹10,000 for 18 months. Convert to months: 2 years = 24 months.
A effective = 10,000 × 24 = 240,000
B effective = 10,000 × 18 = 180,000
Ratio A : B = 240,000 : 180,000 = 4 : 3
If total profit = ₹7,000 → A gets 4/7 = ₹4,000, B gets 3/7 = ₹3,000
Overthinking simple problems
Many Partnership questions are straightforward ratio problems. If time and investment are the same standard units, form the ratio quickly instead of splitting hairs with too many intermediate steps. What students do wrong is that they unnecessarily convert to smaller units, perform extra multiplications, or introduce fractions where simple simplification gives the answer faster. Keep it direct.
Example
A invests ₹6,000 and B invests ₹9,000 for the same period. Effective ratio = 6,000: 9,000 = 2:3.
If profit = ₹5,000 → A gets 2/5 = ₹2,000, B gets 3/5 = ₹3,000
Forgetting withdrawal or additional investment
When capital changes during the period, split the timeline only where the amount changes and compute the effective capital for each slot. Missing such statements yields the wrong effective investment. Mark the exact months on paper. Break the timeline only where required, and then form the ratio.
Example
A invests ₹10,000 for the whole year (12 months). B invests ₹10,000 for the first 6 months and increases to ₹20,000 for the next 6 months.
B effective = (10,000 × 6) + (20,000 × 6) = 60,000 + 120,000 = 180,000
A effective = 10,000 × 12 = 120,000
Ratio A : B = 120,000 : 180,000 = 2 : 3
If profit = ₹15,000 → A gets 2/5 = ₹6,000, B gets 3/5 = ₹9,000
Incorrect simplification
Form the full effective ratio first, then simplify in one step. Simplifying parts separately or at the wrong time can cause miscalculations or silly mistakes. What students commonly do is they reduce 75,000 to 75 and 80,000 to 80 then try to cancel differently or simplify only one number, this leads to mistakes. Always simplify after forming the full ratio and use common divisors for both terms.
Example correct method
A = 15,000 × 5 = 75,000
B = 10,000 × 8 = 80,000
Ratio = 75,000 : 80,000 → divide both by 5,000 → 15 : 16
If profit = ₹3,100 → total parts = 31 → A gets 15/31 × 3,100 = 1,500; B gets 16/31 × 3,100 = 1,600
Conclusion
Partnership is one of the most scoring topics for RRB PO 2025. 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.
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IBPS RRB PO 2025 Related Link
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FAQs
Partnership questions in prelims are usually easy to moderate and calculation-based. They mainly test your understanding of profit-sharing ratios using investment and time concepts. With clear basics, these questions can be solved in 20–30 seconds.
On average, 1–2 Partnership questions appear in the prelims as part of Arithmetic. Sometimes they are clubbed into small word problems under mixed topics like Profit & Loss or Ratio.
The core formula is:
Profit Share = Investment × Time.
For compound partnerships (where investments change mid-way), the weighted investment method becomes essential.
Yes. Many RRB PO questions mention partners withdrawing or adding capital at different times. Such questions often decide toppers’ scores because students miss timeline changes.
Start with basic ratio-based questions, then move to cases involving multiple partners with different time periods. Solve at least 50–70 questions and revise common traps like unit conversion, mid-term changes, and ratio simplification.
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