Quiz about Multi-digit Multiplication (Ch 7)

Question 1

The sub shop customers use 13 boxes of ranch dressing each day. If each box of ranch dressing contains 25 packets of dressing, how many packets of dressing are used by the sub shop customers each day?

Accepted Answer

325 packets

Answer

3,255 packets

Answer

91 packets

Answer

225 packets

Question 2

What is 5 x 500?

Accepted Answer

2,500

Answer

250

Answer

25

Answer

25,000

Question 3

The two numbers that are multiplied together are called...

Accepted Answer

factors

Answer

products

Answer

prime

Answer

composite

Question 4

59 x 38

Accepted Answer

2,242

Answer

2,142

Answer

1,142

Answer

649

Question 5

What multiplication problem does this area model represent?

Accepted Answer

27 x 19

Answer

20 x 7

Answer

19 + 20

Answer

20 + 7 + 10 + 9

Question 6

During the 2011 season, a quarterback passed for 302 yards per game. He played in all 16 regular season games that year. For how many total yards did the quarterback pass over the football season?

Accepted Answer

4,832

Answer

32,176

Answer

512

Answer

607,322

Question 7

Choose a prime number from the list.

Accepted Answer

7

Answer

8

Answer

9

Answer

10

Question 8

200 x 700

Accepted Answer

140,000

Answer

90,000

Answer

1,400

Answer

14,000

Question 9

This way of representing a multiplication fact is called ______________.

Accepted Answer

Array

Answer

Equal Groups

Answer

Area Model

Question 10

Brandon earned 132 points when playing his video game. Bryce earned four times as many points. How many points did Bryce earn?

Accepted Answer

528 points

Answer

136 points

Answer

428 points

Answer

4,128 points

Question 11

Which of these is NOT a factor of 36?

Accepted Answer

8

Answer

2

Answer

12

Answer

6

Question 12

What is the product of this area model?

Accepted Answer

1,248

Answer

624

Answer

2

Question 13

The high school tennis coach ordered 12 cartons of tennis balls for all the high schools in the district. Each carton contained 124 tennis balls. How many tennis balls did the coach order?

Accepted Answer

1,488 tennis balls

Answer

488 tennis balls

Answer

372 tennis balls

Answer

1,288 tennis balls

Question 14

80 x 50

Accepted Answer

4,000

Answer

400

Answer

8,500

Answer

3,456,540

Question 15

Which expression can help you solve the following:

800 x 30 = 24,000

Accepted Answer

8 x 3 = 24

Answer

9 x 4 = 36

Answer

6 x 4 = 24

Answer

8 x 6 = 48

Question 16

Select the equation that matches the array.

Accepted Answer

3 x 3 = 9

Answer

3 + 3 = 6

Answer

9 + 0 = 9

Answer

3 x 9 = 27

Question 17

Which number below is NOT prime?

Accepted Answer

18

Answer

2

Answer

11

Answer

13

Question 18

62 X 827

Accepted Answer

51,274

Answer

51,729

Answer

52,094

Answer

52,279

Question 19

Use a number tree to find the prime factorization of 32

Accepted Answer

2x2x2x2x2

Answer

2x2x2x4

Answer

4x4x2

Answer

2x2x2x2x1

Question 20

Marely purchased a new pair of jeans for $46. She also purchased a pair of shoes. The cost of the shoes was three times the cost of the jeans. How much did Marley pay for the pair of shoes?

Accepted Answer

$138

Answer

$46

Answer

$49

Answer

$135

Question 21

Fill in the blank to make the statement true:

4 x 8 = 32

4 x 80 = 320

4 x 800 = 3,200

4 x ______ = 32,000

Accepted Answer

8,000

Answer

800

Answer

80,000

Answer

800,000

Question 22

What is 9²

Accepted Answer

81

Answer

18

Answer

90

Answer

99

Question 23

The answer to a multiplication problem is called a...

Accepted Answer

product

Answer

factor

Answer

multiple

Answer

composite

Question 24

Estimate the product.

87 x 403

Accepted Answer

36,000

Answer

40,000

Answer

45,000

Answer

35, 061

Question 25

What number is 10 times as much as 700?

Accepted Answer

7,000

Answer

7

Answer

70

Answer

70,000

Question 26

The order in which the numbers are multiplied does not change the product.

for example: 6X7 = 7X6

Accepted Answer

commutative property

Answer

identity property

Answer

associative property

Question 27

Julius and Walt are finding the product of 25 and 16. Their work is shown. Which statement below is true?

Accepted Answer

Both Julius and Walt solved the equation incorrectly. The correct product is 400.

Answer

Julius solved the equation correctly.

Answer

Walt solved the equation correctly

Answer

Both Julius and Walt solved the equation incorrectly. The correct product is 430.

Question 28

Kay's Bakery bakes fresh cupcakes everyday. The bakery sold 142 cupcakes in the morning. In the afternoon, 195 cupcakes were sold. At the end of the day, 23 cupcakes had not been sold. How many cupcakes were made that morning?

Accepted Answer

There were 360 cupcakes made in the morning.

Answer

There were 337 cupcakes made in the morning.

Answer

There were 218 cupcakes made in the morning.

Answer

There were 76 cupcakes made in the morning.

Question 29

What is a reasonable estimate for 597 x 52

Accepted Answer

600 x 50 = 30,000

Answer

500 x 5 = 2,500

Answer

3 x 8 = 24

Question 30

What is 4²

Accepted Answer

16

Answer

4

Answer

8

Answer

12

Question 31

A composite number is a number that...

Accepted Answer

has more than two factors

Answer

has only two factors

Answer

has no factors

Answer

is always even

Question 32

Kelly and his younger sister, Kiki, are 5 years apart. The sum of their ages is 25. How old is each sibling?

Accepted Answer

Kelly is 15 years old and Kiki is 10 years old.

Answer

Kelly is 5 years old and Kiki is 20 years old.

Answer

Kelly is 20 years old and Kiki is 5 years old.

Answer

Kelly is 10 years old and Kiki is 15 years old.

Question 33

By what are all prime numbers divisible?

Accepted Answer

1 and itself

Answer

1, 2, and itself

Answer

Every number from 1-10

Answer

They aren't divisible at all

Question 34

What square number would come next?

Accepted Answer

6x6=36

Answer

2x2=4

Answer

8x8=64

Answer

10x10=100

Question 35

The correct way to list factors of a product is _______________________.

Accepted Answer

least to greatest

Answer

greatest to least

Answer

alphabetical order

Question 36

Use a number tree to find the prime factorization of 18

Accepted Answer

3x3x2

Answer

3x2x2

Answer

3x3x3

Answer

33x3

Multi-digit Multiplication (Ch 7)

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics