Simplify:
27 ÷ 4 of 6 × [16 ÷ 8 × (12 − 8)] − (14 ÷ 7 × 28)
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. - 47.
According to the given question,
27 ÷ 4 of 6 × [16 ÷ 8 × (12 − 8)] − (14 ÷ 7 × 28)
Applying the rule of BODMAS,
⇒ 27 ÷ 4 of 6 × [16 ÷ 8 × 4] − (2 × 28)
⇒ 27 ÷ 4 of 6 × [2 × 4] − 56
⇒ 27 ÷ 4 of 6 × 8 − 56
⇒ 27 ÷ 24 × 8 − 56
⇒ 9 − 56 = -47
Hence the required answer is -47.