Question

what number should be added to each term of the ratio 9 :16 to make the ratio 2 :3​

Answer 1

Answer:

dont add just cross multipy (a/d=c/b)

Answer 2

Answer:

The number added should be 5

Step-by-step explanation:

let the number added be x,

9+x / 16+x = 2/3

=> 3(9+x) = 2(16+x)

=> 27+3x = 32+2x

=> 3x-2x = 32-27

=> x = 5