Question

A = 63.5 rounded to 1 DP
b= 5.71 rounded to 2 DP
Find the minimum of a - b

Answer 1

57.79

Explanation:

Substitute: 63.5-5.71

Calculate the difference: 57.79

Answer: 57.79

Answer 2

2745(29364+=.{28a b 2940 minimum rounded 2970 of a -b