Question

O
O
5/12
2 poin
(e) What number should be
added to 7/8 to get 13/5?
*
63/40​

Answer 1

Answer:

69/40

Step-by-step explanation:

let x to be added

Then,

7/8 + x = 13/5

=> x = (13/5) - (7/8)

=> x = {(13×8) - ((7×5)} /(8×5)

=> x = (104 - 35)/ 40 = 69/40