Question

Calculate the exact value of number one

Answer 1

17/42 or in decimal 0.405

Explanation:

Add: 1 4/7+2/3- 1 5/6= 47/21- 1 5/6

Subtract: 47 - 1 5/6 = 17/42

Simplify: 17/42

Answer 2

1. a. (ii) 1/27

Explanation:

1st one is already given, I will give you the answer to the second one,

³√27/9²

= 3/81

= 1/27

Answered by GAUTHMATH