The value of 69 - 4 × [ 4 + 3 × { 20 - 5 ( 7 - 5 ) × 2} ÷ 29] is:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 53.
69 − 4 × [4 + 3 × {20 − 5 × (7 − 5) × 2} ÷ 29]
69 − 4 × [4 + 3 × {20 − 5 × (2) × 2} ÷ 29]
69 − 4 × [4 + 3 × {20 − 20 } ÷ 29]
69 − 4 × [4 + 3 × { 0 } ÷ 29]
69 − 4 × [4 + 3 × 0]
69 − 4 × [4 ]
69 − 16
= 53