Question

What number must be added to each term of the ratio 2:5 so that it may become equal to 5:6? b. 6 c. 13 d. 17 a. 5​

Answer 1

Answer:

The correct answer 13.

Reason:

By adding all the numbers the required ratio is not found while by adding 13 to 2 becomes 15 while adding 13 to 5 becomes 18. Dividing both by 3 we get 5:6