5.4F Order of Operations

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.

Tags

CCSS.7.NS.A.3

Front

What does PEMDAS stand for?

Back

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

Tags

CCSS.6.EE.A.1

Front

Calculate: (9 + 23) ÷ (5 - 3)

Back

16

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

Calculate: 6 + (4)3

Back

18

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What operation comes first in 7 - (2 + 3) ÷ 5?

Back

Addition.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

Calculate: (4x8) - (9 + 7)

Back

16

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

Calculate: 4(8) ÷ (8 - 6)

Back

16

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the first step in solving 3 + 5 × 2?

Back

Multiplication (5 × 2) comes before addition.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the result of 10 - 2 + 3?

Back

11 (Subtraction and addition are performed from left to right).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What is the result of 12 ÷ 4 × 2?

Back

6 (Division and multiplication are performed from left to right).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2