Ratio, Proportion, Partnership & Mixture Quiz | Quantitative Aptitude MCQ Practice for IBPS AFO 2026

1

Divyaraj and Ayush started a business in partnership investing 36000 Rs. and 24000 Rs. and after 6 month they added 4000 Rs. and 6000 Rs. respectively. 33 1/3 % of total profit after one year they donated and Remaining profit shared in the ratio of invested capital. If Divyaraj gets 8800 Rs. more profit to Ayush, then find the total profit?

Solution & Explanation 1. Divyaraj's investment = (36000 * 6) + (40000 * 6) = 456000 2. Ayush's investment = (24000 * 6) + (30000 * 6) = 324000 3. Profit ratio (Divyaraj : Ayush) = 456000 : 324000 = 38 : 27 4. Let total profit be P. Donated amount = P/3. Remaining profit = 2P/3 5. Divyaraj's share - Ayush's share = (38/65)*(2P/3) - (27/65)*(2P/3) = 8800 6. (11/65)*(2P/3) = 8800 => P = 78000

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2

P invested 60% more than Q and R invested 20% more than Q. If ratio of investment time - period (P: Q: R) is 2: 4: 3 and the sum of profit shares of Q and R is Rs. 8550 then find the profit share of P.

Solution & Explanation P:Q:R investment ratio = 160:100:120. Time ratio = 2:4:3. Profit ratio = (160*2):(100*4):(120*3) = 8:10:9. Q+R profit = 8550. 19 units = 8550, 1 unit = 450. P's profit = 8 * 450 = 3600.

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3

In the income statement of Asha and Ravenna, the ratio of their income in the year 2017 was 5 : 4. The ratio of Asha's income in 2018 to that in 2017 is 3 : 5, and the ratio of Ravenna's income in 2018 to that in 2017 is 3 : 2. If Rs. 10,242 is the sum of the income of Asha and Ravenna in 2018, find the income of Ravenna in 2017.

Solution & Explanation Let Asha's 2017 income = 5k, Ravenna's 2017 income = 4k. Asha's 2018 income = 5k × 3/5 = 3k. Ravenna's 2018 income = 4k × 3/2 = 6k. Sum in 2018: 3k + 6k = 9k = 10,242 → k = 1,138. Ravenna's 2017 income = 4k = 4 × 1,138 = Rs. 4,552. Hence option E is correct.

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4

Akhilesh took five papers in an examination, where each paper was of 200 marks. His marks in these’ papers were in the proportion of 7 : 8 : 9 : 10 : 11. In all papers together, the candidate obtained 60% of the total marks. Then, the number of papers in which he got more than 50% marks is :

Solution & Explanation The total marks for five papers, each of 200 marks, is 1000. Akhilesh obtained 60% of the total marks, which is 600. The marks are in the ratio 7:8:9:10:11, so 45x = 600, meaning x = 600/45. 50% of 200 marks is 100. Calculating marks for each paper: 7x ≈ 93.33, 8x ≈ 106.67, 9x = 120, 10x ≈ 133.33, 11x ≈ 146.67. Thus, 4 papers have marks more than 50%.

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5

How much rent was paid by A?

Solution & Explanation Contribution ratio = 12×6 : 8×7 : 6×8 = 72:56:48 = 9:7:6. Total parts = 22. A's share = (9/22)×396 = ₹162.

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Ratio, Proportion, Partnership & Mixture Quiz for IBPS AFO 2026

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