Midterm Review Part I

There are r rows of chairs with 7 chairs in each row. Choose the expression that shows the number of chairs in total.

• 7r

• 7/r

• r-7

• r+7

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Kenneth has g gumballs. Maggie has 29 fewer gumballs than Kenneth. Choose the expression that shows how many gumballs Maggie has.

• g+29

• g-29

• 29g

• g ÷ 29

Tags

CCSS.6.EE.B.6

A cell phone company charges $40 per month plus a $35 activation fee. What is the expression for the total cost for m months?

• 40 - 35m

• 40m - 35

• 40m + 35

• 40 + 35

Tags

CCSS.HSF.LE.B.5

Mitch has 35 more bouncy balls than Rudy. Rudy has b bouncy balls. Choose the expression that shows how many bouncy balls Mitch has.

• 35 - b

• b

• 35

• b + 35

Tags

CCSS.HSA-SSE.A.1A

(82 ÷ 2) × 3 – 17

• 206
• 100
• 106
• 5

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

2 × 3^3 + 7

• 91
• 61
• 235
• 77

Tags

CCSS.6.EE.A.1

Solve This Expression 

 $\left(2\cdot11\right)-22$  

• 0

• 1

• 2

• 3

Solve This Expression

 $\left(5\cdot4\right)-12$  

• 7

• 8

• 9

• 10

If a = 4 and b = 6, what is the value of 3a + 5b?

• 40
• 42
• 44
• 46

Tags

CCSS.6.EE.A.2C

If x = 5, find the value of 7x-1.

• 34
• 36
• 35
• 37

Tags

CCSS.6.EE.A.2C