Order of Operations Review

Front

What is the Order of Operations?

Back

The Order of Operations is a set of rules that determines the sequence in which calculations are performed in a mathematical expression. The acronym PEMDAS helps remember the order: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

Solve: 8 + (-4) ÷ 4

Back

7

Front

What is the first step in solving -12 ÷ 6 (-3) + 8?

Back

The first step is division.

Front

Solve: (4x2) + (4 + 5 + 2)

Back

19

Front

Solve: 20 ÷ (4 - (10 - 8))

Back

10

Front

Substitute and Solve: If h=4 and g=6, what is 12 + hg - h² + g?

Back

26

Front

What does PEMDAS stand for?

Back

PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is the value of 3 + 5 × 2?

Back

13

Front

What is the value of (2 + 3) × 4?

Back

20

Front

If you have 10 - 2 + 3, what is the correct order of operations?

Back

First, perform the subtraction (10 - 2 = 8), then the addition (8 + 3 = 11).