22 – (1/4) {–5 – (– 48) ÷ (–16)}
19
20
24
21
Explanation:
22 – (1/4) {–5 – (– 48) ÷ (–16)}
= 22 – (1/4) {–5 – 3}
= 22 – (1/4) × –8
= 22 – 1 × –2
= 22 + 2
= 24
22 – (1/4) {–5 – (– 48) ÷ (–16)}
22 – (1/4) {–5 – (– 48) ÷ (–16)}
= 22 – (1/4) {–5 – 3}
= 22 – (1/4) × –8
= 22 – 1 × –2
= 22 + 2
= 24