Question

Simplify 30 – 5(15 - 10). A. -55B. 125C.20D.5

Answer 1

Simplify : 30 – 5(15 - 10).

Apply BODMAS :

B- Brackets

O-Of

D-Division

M-Multiplication

A-Adition

S-Subtraction

$\begin{gathered} 30-5(15-10) \\ 30-5(5) \\ 30-25 \\ 5 \end{gathered}$

Answer : D) 5