Question

Explain how to calculate a number that is equal to 2.1/1.5.

Answer 1

1.4

Explanation:

Given the expression 2.1/1.5.

This can also be expresses as;

2.1/1.5

= 21/10 ÷ 15/10

= 21/10 × 10/15

= 21/15

= 7/5

= 1.4

Hence the result is 1.4