Order of Operations with Integers

Front

What is the Order of Operations?

Back

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

Front

What does PEMDAS stand for?

Back

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

Front

Evaluate: 12 - (-4)^2 + 4

Back

0

Front

Which operation should be performed last in the expression: 8 + 2 × (3 - 1)^2 ÷ 4?

Back

8 + 2

Front

True or False: All addition must be simplified before any subtraction.

Back

False

Front

Evaluate: 3^2 - 4 × 2 + 5

Back

9

Front

Evaluate: -5 + 6 - (-9) - 1

Back

9

Front

What is the value of (2 + 3) × 4?

Back

20

Front

What is the result of 5 - 3 + 2 × 4?

Back

9

Front

Evaluate: 7 + 2 × (5 - 3)^2

Back

11