Order of operations 5th grade math

Front

What is the order of operations in math?

Back

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

Tags

CCSS.7.NS.A.3

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).

Tags

CCSS.6.EE.A.1

Front

Solve: 25 - 15 - 18 - 13

Back

5

Tags

CCSS.7.NS.A.1C

Front

Solve: 10 + 5 x (8 - 2)

Back

40

Tags

CCSS.7.NS.A.3

Front

Which of these numbers equals 100? 10 x 10, 100 x 100, 99 - 1, 1 + 1

Back

10 x 10

Tags

CCSS.3.OA.A.3

Front

True or False: 18 + 13 = 25 - 10

Back

False

Tags

CCSS.1.OA.B.3

Front

Solve: 6 x 9 + 11 - 65

Back

0

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the result of 8 + 2 x 5?

Back

18 (because you do multiplication first: 2 x 5 = 10, then add 8).

Tags

CCSS.7.NS.A.3

Front

What is the result of (3 + 2) x 4?

Back

20 (because you do the operation in parentheses first: 3 + 2 = 5, then multiply by 4).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the result of 12 - (4 + 2)?

Back

6 (because you do the operation in parentheses first: 4 + 2 = 6, then subtract from 12).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2