Question

Find the value of {[12 ÷ 4] + [16 ÷ 8 (7 – 5)]} – 1.​

Answer 1

{[12 ÷ 4] + [16 ÷ 8 (7 – 5)]} – 1.

{[3] + [2(2)]} – 1.

{[3] + [4]} – 1.

7-1

6