Simplify the given expression.
12.3 − [ 7 + 0.8 of (5.6 − 3.8 × 1.03 )]
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 3.9512.
According to the given question,
12.3 − [7 + 0.8 of (5.6 − 3.8 × 1.03)]
⇒ 12.3 − [7 + 0.8 of (5.6 − 3.914)]
⇒ 12.3 − [7 + 0.8 of 1.686]
⇒ 12.3 − [7 + 1.3488]
⇒ 12.3 - 8.3488 = 3.9512
Hence the required answer is 3.9512.