Question

The sum of two number is 398.72 if one of them is 11.2 what is the other number

Answer 1

Answer:

Other number is nothing but the difference of 398.72 and 11.2 i.e., 398.72 - 11.2 = 387.52

Answer 2

Answer:

answer is 387.52

Step-by-step explanation:

Let the given two numbers are x, y

and x+y=398.72

if one of number is x=11.2, y=?

x+y=398.72

11.2+y=398.72

y=398.72 -11. 2

y=387.52