The value of 15 ÷ 3 of 2 × 2 + 9 ÷ 18 of 2 × 4 – 4 ÷ 8 × 2 is:
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 5.
15 ÷ 3 of 2 × 2 + 9 ÷ 18 of 2 × 4 – 4 ÷ 8 × 2
Using the rule of BODMAS,
⇒ 15 ÷ 6 × 2 + 9 ÷ 36 × 4 – 4 ÷ 8 × 2
⇒ (15/6) × 2 + (1/4) × 4 – (1/2) × 2
⇒ 5 + 1 – 1
⇒ 5