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CSAT Ratio & Proportion

CSAT · Quantitative Aptitude

Ratio & Proportion

4 questions · UPSC Paper II

Ratio & Proportion pairs with Quantitative Aptitude on CSAT Paper II. Work the list in order—or jump to any item.

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1

A sum of money becomes ₹12,000 in 2 years and ₹15,000 in 5 years at simple interest. What is the original principal?

medium
2

If the ratio of boys to girls in a class is 3 : 5 and the total number of students is 40, how many boys are there in the class?

easy
3

The ratio of the incomes of A and B is 3 : 5 and their expenditures are in the ratio 2 : 3. If each saves ₹4,000, what is A’s income?

medium
4

The ratio of apples to oranges in a basket is 3:2. If there are 15 apples, how many oranges are there?

easy