Ratio & Proportion
Ratios, proportions and variations
4 questions
Medium
Explanation Available
AA sum of money becomes ₹12,000 in 2 years and ₹15,000 in 5 years at simple interest.
What is the original principal?
Jan 17, 2026
2 marks
90 min
Easy
Explanation Available
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?
Feb 21, 2026
2 marks
90 min
Medium
Explanation Available
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?
Feb 25, 2026
2 marks
90 min
Easy
Explanation Available
The ratio of apples to oranges in a basket is 3:2. If there are 15 apples, how many oranges are there?
Feb 27, 2026
2 marks
90 min