The value of 40 5 of 2 of 5 - (3 - 8)] 25 is:
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 8
40 ÷ 5 of 2 × [18 ÷ 6 × (12 - 9) of 5 - (3-8)] ÷ 25
⇒ 40 ÷ 5 of 2 × [18 ÷ 6 × 15 + 5] ÷ 25
⇒ 40 ÷ 5 of 2 × 50 ÷ 25
⇒ 40 ÷ 10 × 50 ÷ 25
⇒ 4 × 2 = 8
Hence the value of 40 ÷ 5 of 2 × [18 ÷ 6 × (12 - 9) of 5 - (3-8)] ÷ 25 is 8.