SOL 5.7 Order of Operations Pre-Test

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 that helps remember the order of operations: P - Parentheses, E - Exponents, MD - Multiplication and Division (from left to right), AS - Addition and Subtraction (from left to right).

Front

Solve: 8(6 - 3) + 2 ÷ 2

Back

25

Front

Which operation should be done first in: 61 + 4 × (5 + 10) ÷ 5?

Back

5 + 10

Front

What is the first step in solving: 6 ÷ 2 - 2 × (7-2)?

Back

6 ÷ 2

Front

Simplify: 21 - 3² x 2 + 4

Back

7

Front

What is the result of (6 - 1) x (4 - 3)?

Back

5

Front

What is a Parenthesis in mathematics?

Back

A symbol used to group numbers or variables together to indicate that the operations inside should be performed first.

Front

What is an Exponent?

Back

A number that shows how many times a base is multiplied by itself. For example, in 3², 3 is the base and 2 is the exponent, meaning 3 x 3.

Front

What is the result of 3²?

Back

9