CET 12th Level — Ratio, Proportion & Partnership MCQs
Practice 20 free ratio, proportion & partnership multiple choice questions for CET 12th Level exam. Instant answers with explanations in Hindi and English.
Master Ratio, Proportion & Partnership under Arithmetic for CET 12th Level with our curated MCQ set. Every question follows real Rajasthan exam patterns. Switch between Hindi and English anytime.
CET 12th Level — Arithmetic — Ratio, Proportion & Partnership
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
A sum of ₹1800 is divided among A, B, and C such that A gets half of B, and B gets one-third of C. Find A's share.
Question 2 of 20
Find the mean proportional between 0.04 and 0.36.
Question 3 of 20
A, B, and C start a business. A invests 3 times as much as B, and B invests 2/3 of what C invests. Find the ratio of their profits.
Question 4 of 20
The ratio of the present ages of a father and son is 3:1. Five years ago, it was 4:1. What is the present age of the son?
Question 5 of 20
The incomes of A and B are in the ratio 3:2, and their expenses are 4:3. If each saves ₹2000, find the income of A.
Question 6 of 20
A and B invest ₹30,000 and ₹40,000 in a business. A gets 20% of the total profit for managing the business. If the total profit is ₹7000, find A's total share.
Question 7 of 20
A box has ₹1, 50p, and 25p coins in the value ratio 8:4:3. If the total number of coins is 280, find the number of 50p coins.
Question 8 of 20
In an election, 10% voters did not vote, and 10% of votes cast were invalid. The winner got 54% of valid votes and won by 1620 votes. Total voters in the list?
Question 9 of 20
The population of a town is 10,000. It increases by 10% in the first year and decreases by 20% in the second year. Find the population after 2 years.
Question 10 of 20
A man buys 10 articles for ₹8 and sells 8 articles for ₹10. Find his profit percentage.
Question 11 of 20
A dishonest dealer marks up his goods by 20%, gives a 10% discount, and uses a 900g weight instead of 1 kg. What is his net profit percentage?
Question 12 of 20
The difference between compound interest and simple interest on a certain sum for 2 years at 5% per annum is ₹15. Find the sum.
Question 13 of 20
A vessel contains 40 litres of pure milk. 4 litres of milk are taken out and replaced with water. This process is done 3 times in total. How much milk is left?
Question 14 of 20
A and B can do a piece of work in 12 days, B and C in 15 days, C and A in 20 days. In how many days can A alone do it?
Question 15 of 20
A train 200m long crosses a platform 300m long in 25 seconds. Find the speed of the train in km/h.
Question 16 of 20
Two numbers are in the ratio 3:5. If 9 is subtracted from each, the new ratio is 12:23. What is the smaller number?
Question 17 of 20
A batsman in his 12th inning makes a score of 63, thereby increasing his average score by 2. What is his average after the 12th inning?
Question 18 of 20
A, B, and C invest capital in the ratio 3:4:5. After 6 months, A doubles his capital, B halves his capital, and C keeps his investment same. Find the profit ratio at the end of the year.
Question 19 of 20
A student gets 30% marks and fails by 15 marks. Another student gets 40% marks and passes by 35 marks. Find the total maximum marks.
Question 20 of 20
A sum of money becomes 3 times of itself in 10 years at simple interest. Find the rate of interest per annum.
More Arithmetic Subtopics
Practice other subtopics under Arithmetic to strengthen your CET 12th Level preparation.