Mathematics for IGCSE & O level - The Four Operations (Section 1 - No. 45)
In the expression: 2 x (5 + 3) - 10 ÷ 2, what is the first operation to be carried out?
Multiplication
Addition
Division
Subtraction
คำอธิบาย
The order of operations states that calculations inside the parentheses must be done first.