Factors and Multiples
What is a multiple of 6 and 9?
a. 1
b. 3
c. 36
d. 42
c. 36
Emma is coloring in a rectangle on a card she is making. The rectangle is 4 inches long and 5 inches wide. What is the area of Emma's rectangle she is coloring in?
a. 25 in.^2
b. 20 in. ^2
c. 18 in. ^2
d. 23 in. ^2
b. 20 in. ^2
Which of the following is a composite number?
a. 41
b. 43
c. 45
d. 47
c. 45
Sarah’s book costs $15. Her binder costs $5. Sarah’s book costs how many times as much as her binder?
a. 75
b.20
c. 10
d. 3
d. 3
Karen has 5 chocolate bars. Joseph has 6 times as many chocolate bars. If Joseph splits his chocolate bars into 3 bags, how many chocolate bars are in each of his bags?
a. 5
b. 7
c. 30
d. 10
d. 10
What are all of the factors of 16?
a. 1, 2, 4, 8, 16
b. 1, 2, 4, 8, 32
c. 2, 4, 8, 16
d. 1, 2, 8, 16
a. 1, 2, 4, 8, 16
Emma is coloring in a rectangle on a card she is making. The rectangle is 4 inches long and 5 inches wide. What is the perimeter of Emma's rectangle she is coloring in?
a. 18 in.
b. 12 in.
c. 20 in.
d. 24 in.
a. 18 in.
A box on the teacher’s desk contains 100 cards numbered 1 through 100. Andy picked a card with a prime number on it. Which number could Andy have picked?
a. 6
b. 9.
c. 17
d. 50
c. 17
Bill has 12 toy cars. He has four times as many blocks. How many blocks does Bill have?
a. 3
b. 8
c. 16
d. 48
a. 3
The cafeteria had 35 apples. For lunch they handed out 7 to students and decided to use the rest to make pies. If each pie takes 2 apples, how many pies could they make?
a. 12
b. 35
c. 14
d. 16
c. 14
Which is a factor of both 12 and 18?
a. 4
b. 6
c. 8
d. 36
b. 6
Find the missing side when given the perimeter.
Perimeter= 20
width= 7
L= ?
Length= 3
How many prime numbers are in the list below (count them)?
21, 22, 23, 24, 25, 26, 27, 28, 29, 30
a. 3
b. 8
c. 2
d. 5
c. 2
Jill spent $500 on her sofa, which cost five times as much as her chair. How much did her chair cost?
a. 2,5000
b. 250
c. 100
d. 10
c. 100
Andrew read 14 pages in his book. Clarissa read 5 pages fewer than Andrew. Bob read twice as many pages as Clarissa. How many pages did Bob read?
a. 9
b. 14
c. 18
d. 19
c. 18
What are the next five multiples of 12?
a. 12, 23, 35, 46, 52
b. 12, 24, 36, 48, 60
c. 12, 13, 14 ,15, 16
d. 12, 24, 37, 48, 60
b. 12, 24, 36, 48, 60
Find the missing side when given the area...
area= 24
length= ?
width= 4
length= 6
How many composite numbers are in the following list?
11, 12, 13, 14, 15, 16, 17, 18, 19, 20
a. 7
b. 8
c. 3
d. 6
d. 6
Which statement represents 3 x 9 = 27?
a. 27 is 3 times as many as 9 and 9 times as many as 3.
b. 27 is 9 times as many as 9 and 9 times as many as 3.
c. 27 is 3 times as many as 3 and 3 times as many as 9.
d. 27 is 3 times as many as 3 and 9 times as many as 9
a. 27 is 3 times as many as 9 and 9 times as many as 3.
A new building needed 16 windows. The builder had already installed 8 of them. It takes 5 hours to install each window, how long will it take him to install the rest?
a. 45 hours
b. 40 hours
c. 12 hours
d. 44 hours
b. 40 hours
Which number has exactly three factors?
a. 2
b. 4
c. 6
d. 8
b. 4
A plan for a house includes a rectanglar room with an area of 32 feet squared and a perimeter of 24 feet. What are the length and width of the room?
Length- 4 feet
width- 8 feet
Jamie is playing a factors game. She chose the game board below. The $ in the middle represents the number of which all of the other numbers are a factor. Which number does the $ represent?
2 9 6
12 $ 18
1 4 3
a. 36
b. 24
c. 48
d. 54
a. 36
Juanita bought 49 stickers to make gift bags for seven friends. Which equation shows how many stickers, s, Juanita put in each gift bag?
a. 49 + 7 = s
b. 49 X 7 = s
c. 7 X s = 49
d. 4 + s = 49
c. 7 X s = 49
Aiden has 9 fruit snacks. He goes and gets 3 more packs of fruit snacks with 7 snacks inside each pack from his mom. He then shares the fruit snacks equally between 5 friends. How many fruit snacks will each friend receive?
a. 6
b. 21
c. 14
d. 12
a. 6