The value of 36 - 10 × [ 3 + 8 × { 18 - 6 ( 6 - 5 ) × 3} ÷ 36] is:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 6 .
36 - 10 × [3 + 8 × {18 - 6(6 - 5) × 3} ÷ 36]
= 36 - 10 × [3 + 8 × {18 - 6 × 1 × 3} ÷ 36]
= 36 - 10 × [3 + 8 × {18 - 18} ÷ 36]
= 36 - 10 × [3 + 8 × 0 ÷ 36]
= 36 - 10 × [3 + 0]
= 36 - 10 × 3
= 36 - 30
= 6