What number has to be added to each term of `3 : 5` to make the ratio `5 : 6`

What number has to be added to the terms of 3:5 to make the ratio 5:6?10 b.7 c.12 d.13

What number must be added to each term of the ratio 9 : 16 to make the ratio 2 : 3

What must be added to each term of the ratio 9: 16 to make the ratio 2:3? (a)5 (b) 3 (c)4 (d) 6

What must be added to each term of the ratio 9:16 to make the ratio 2:3?5( b ) 34 (d) 6

What number should be added to each term of the ratio 2a : 3b so that the ratio of the additions will be c : d ?

What must be added to each term of the ratio 3 : 5 so that the new ratio becomes 5 : 6 ?

What number must be added to each term of the ratio 7:5 so that it becomes 4:3?

What least number is to be subtracted from each term of the ratio 15:19 to make the ratio 3:4?3 (b) 56 (d) 9

Two positive integers are in the ratio 3 :4 . Their sum is 70. What positive integer must be added to each term in order to make their ratio equal to 5:6 ? (A) 10 (B) 20 (C ) 30 (D) 40