Question

Simplify the expression: 21 ÷ 7 * 3 - 4 * 2

Answer 1

The answer to the expression is 1 , hope this helps

Answer 2

1

Explanation:

By PEDMAS, do multiply & division first, then do subtraction

21 ÷ 7 * 3 - 4 * 2

= (21 ÷ 7 * 3) - (4 * 2)

= (3 * 3) - (8)

= 9 - 8

= 1