Question

Solve 100 ÷ 5 × 4 + 4³.

A. 69
B. 144
C. 0.3
D. 1.2

Answer 1

144 (Answer B)

Explanation:

We must do exponentiation first. Next comes multiplication and division. Last comes addition and subtraction.

the proper evaluation (not solution) of 100 ÷ 5 × 4 + 4³ is as follows:

Evaluate 4³ first; it is 64.

Next, do the division: 20 · 4 + 64 = 80 + 64 = 144 (Answer B)