Question

WHAT SHOULD WE ADD TO 8 WHOLE 3/7 TO GET 11 WHOLE 11/4
WHAT MUST BE SUBTRACTED FROM 5 WHOLE 1/6 TO GET 2 WHOLE 11/8

Answer 1

Step-by-step explanation:

In first question subtract the numbers

In 2nd question subtract the numbers too

Answer 2

Step-by-step explanation:

First part : 8 whole 3/7 can be written as 59/7 and 11 whole 11/4 can written as 55/4.

Let the required number be x, so

59/7 + x = 55/4

x = 55/4 - 59/7

x = 385/28 - 236/28

x = 149/28

Second part : 5 whole 1/6 can be written as 31/6 and 2 whole 11/8 can be written as 27/8.

Let the required number be y, so

31/6 - y = 27/8

y = 31/6 - 27/8

y = 124/24 - 81/24

y = 33/24