Order of Operations and Writing Expressions

What is the sum of 14 and x?

• x - 14
• 14(x)
• 14 + x
• 14/x

Tags

CCSS.6.EE.A.2A

What is 5 less than the product of 6 and s?

• 6s - 5
• 5 - 6s
• 5 + 6 - s
• 6 - s -5

Tags

CCSS.6.EE.A.2A

triple the sum of x and 5

• 3 + x + 5
• 3 ∙ x + 5
• 3(x + 5)
• (3x) + 5

Tags

CCSS.6.EE.A.2A

a number cubed plus 8

• n ∙ 4 + 8
• n² + 8
• n³ + 8
• n + n + n + 8

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Write an algebraic expression for the following.
Divide m by 7, and then subtract 4 from the quotient.

• 1/4m  -7
• (m/7) - 4
• m-7 + 4
• 7m + 4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

A man earns x dollars per year. He works 50 weeks during the year. Which expression represents how much he earns each week?

• 50 + x
• 50x
• x ÷ 50
• 50 ÷ x

Tags

CCSS.HSA-SSE.A.1A

A number of pizzas were each cut into 6 slices. Each person ate 3 slices. If p represents the number of pizzas, which expression represents the number of people who ate the pizza?

• p x 3
• p x 6
• p × 6 ÷ 3
• p ÷ 6 × 3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

• 60

• 72

• 216

• 432

Tags

CCSS.6.EE.A.1

Which operation would you do first in the following equation?
10 - 4 ÷ 1 · 5

• Subtraction
• Division
• Multiplication
• Addition 

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

2 + (9² - 4)

• 16
• 77
• 79

Tags

CCSS.6.EE.A.1