The simplified value of 3 × 2 ÷ 3 of 2 × 3 ÷ (5 + 5 × 5 ÷ 5 of 5 – 5 ÷ 10 of 1/5) is:
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 6/7.
3 × 2 ÷ 3 of 2 × 3 ÷ (5 + 5 × 5 ÷ 5 of 5 – 5 ÷ 10 of 1/5)
⇒ 3 × 2 ÷ 6 × 3 ÷ (5 + 5 × 5 ÷ 25 – 5 ÷ 2)
⇒ 1 × 3 ÷ (5 + 1 – 2.5)
⇒ 1 × 3 ÷ 3.5
⇒ 6/7