1 Answers
Option 4 : (54 ÷ 6) × 10 - 4 × 2
Given equation is 54 ÷ 6 × 2 - 10 × 4 = 82
Let’s check each option,
1. 54 ÷ (6 × 2) - 10 × 4 = 54 ÷ 12 - 40 = - 35.5 ≠ 82
2. 54 ÷ 6 × 2 - (10 × 4) = 9 × 2 - 40 = - 22 ≠ 82
3. 54 ÷ 6 × (2 - 10) × 4 = 9 × (- 8) × 4 = - 288 ≠ 82
4. (54 ÷ 6) × 10 - 4 × 2 = 9 × 10 - 8 = 82
Hence, (54 ÷ 6) × 10 - 4 × 2 is the correct option.
4 views
Answered