Question

3 × (6 × 7 – 2.5 × 4)

Answer 1

Answer: 96

Multiply

3×6×7=126

2.5×4=10

(3)(-10)

Subtract

126-30=96

Answer 2

96.

Explanation:

Using order of operations:- we deal with the parentheses first:

3 * (6 * 7 - 2.5 * 4) Multiplying before the subtract in the parentheses:

= 3 * (42 - 10) Now do the subtraction in the parentheses:

= 3 * 32

= 96.