Question

the product of two rational numbers is -25/49 if one of them is 5/8 find the other​

Answer 1

Answer:

let the other number be x.

from given condition,.

5/8×x=-25/49

5x/8= -25/49

5x=-25/49×8

x=-25/49×8/5

x=-40/49

Answer 2

solution:-

Let,

x × 5/8 = -25/49 .......by given

x = -25/49 × 8/5

x = - 200 / 245

x = - 40/49

hence other value is -40/49

i hope it helps you..........