What is the value of (84 ÷ 12 × 3 − 4 ÷ 12 × 9 + 5 × 6 − 2 × 3)/(8 ÷ 12 × 3)
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 21
Calculations:
⇒ (84 ÷ 12 × 3 − 4 ÷ 12 × 9 + 5 × 6 − 2 × 3)/(8 ÷ 12 × 3)
⇒ (7 × 3 - 3 + 30 - 6)/(2)
⇒ (21 - 3 + 30 - 6)/2
⇒ (51 - 9)/2
⇒ 42/2 = 21