Simplify the following expression.
(60 + 64 ÷ 4 of 4) × {1000 ÷ ((10 of (3 + 2)) × 2 of 5)} − 28 + (100 × 3 of 3).
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e.1000.
(60 + 64 ÷ 4 of 4) × {1000 ÷ ((10 of (3 + 2)) × 2 of 5)} − 28 + (100 × 3 of 3)
= (60 + 64 ÷ 16) × {1000 ÷ ((10 of 5) × 2 of 5)} − 28 + (100 × 9)
= (60 + 4) × {1000 ÷ (50 × 2 of 5)} − 28 + 900
= 64 × {1000 ÷ (50 × 10)} − 28 + 900
= 64 × {1000 ÷ 500} − 28 + 900
= 64 × 2 − 28 + 900
= 128 − 28 + 900
= 1000
Therefore, the value of the given expression is 1000.