Question

(3 + 7) × 6 - 4 × (4 + 6) =

• A. 200
• B. 60
• C. 20
• D. 40

Answer 1

Answer:

C. 20

(3 + 7) × 6 - 4 × (4 + 6) = 10 × 6 - 4 × 10 = 60 - 40 = 20