Multiplication Comparisons

1. Which statement represents 48 = 6 × 8?

• Timothy collected 6 toy cars each year for 8 years.

• Timothy collected 6 toy cars one year and 8 toy cars the next year.

• Timothy had a collection of 48 toy cars and gave 6 of the cars away.

• Timothy had a collection of 6 toy cars and increased the number by 48

A theater has 128 seats. The seats are divided into 8 rows. Each row has n seats.

Select all of the equations that can be used to solve for n seats.

• 128 – n = 8

• 128 ÷ n = 8

• 128 × 8 = n

• n + 8 = 128

• n × 8 = 128

Select all the true equations.

• 74 – 37 = 72 – 39

• 74 – 37 = 69 – 32

• 74 – 37 = 72 – 30

• 74 – 37 = 76 – 39

• 74 – 37 = 64 – 47

1. An equation is shown.

n + 11 = 115 + 15

What is the value of n?

• 130

• 119

• 109

• 104

Leo writes this equation to show that 56 is 8 times as many as 7.
56 = 8 x 7
Which of these is another way to describe this equation?

• 56 is 4 more than 14
• 56 is 7 times as many as 8
• 56 is 55 plus 1
• 56 is 50 plus 6

Tags

CCSS.4.OA.A.1

Gina is 7 times as old as Val. Val is 3 years old. Which equation represents Gina's age?

• 7 x 3 = 21
• 7 + 3 = 10
• 3 + 4 = 7
• 7 - 4 = 3

Tags

CCSS.4.OA.A.1

Laura wrote this statement in her notebook. 76 is 4 times as many as 19. Which equation represents the statement?

• 76 = 4 + 19
• 76 = 70 + 6
• 76 = 4 x 19
• 76 = 19 x 19 x 19 x19

Tags

CCSS.4.OA.A.1

What is the value of the expression (9×3)+7  ?

• 19
• 30
• 34
• 66

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Mr. Smith asked his class to solve the following problem:

80 ÷ (8 + 2)

What is the solution?

• 12

• 8

• 1

• 10

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Eric went to Ducks Donuts and got 4 bags of donut holes. Each bag has 9 donuts. How many donut holes does Eric have in all?

• 13
• 30
• 36
• 45

Tags

CCSS.3.OA.A.3