Ratio and Proportion - General Questions

Find the mean proportional between 36 and 25.

Divide Rs. 2,000 between A and B in the ratio 3 : 7. What is A's share?

Two numbers are in the ratio 2 : 7. If 5 is added to each, the ratio becomes 21 : 61. What is the smaller number?

A bag has Re. 1, 50 paise and 25 paise coins in the ratio 2 : 2 : 4. The total value is Rs. 56. How many 50 paise coins are there?

A bag has Re. 1, 50 paise and 25 paise coins in the ratio 1 : 1 : 2. The total value is Rs. 24. How many 50 paise coins are there?