Factors
Is 17 prime or composite?
Prime
The only factors of 17 are 1 and 17
18x10
180
48 divided by 8
6
Convert 100 centimeters to meters
1 meter
Robin is 11 years old. Her mother, Gwen, is 2 years more than 3 times Robin’s age.
How old is Gwen?
35
What are all the factor pairs of 16?
1 and 16 2 and 8 4 and 4
23x14
322
97 divided by 9
10 r7
Convert 32 ounces to pounds
2 lbs
Jaxon earned $39 raking leaves. His brother, Dayawn, earned 7 times as much waiting on tables.
Write a numerical expression to show Dayawn’s earnings. How much money did Dayawn earn?
39x7=273
List all the factor pairs of 45
1x45 3x15 5x9
68x40
2720
114 divided by 33
3 r15
Convert 4 kilometers to meters
4000 meters
Aneisha is setting up a play space for her new puppy. She will be building a rectangular fence
around part of her yard that measures 29 feet by 12 feet. How many square feet of play space will
her new puppy have?
348 ft2
Which two of these numbers are prime:
1,2,3,4
2,3
49x73
3577
4946 divided by 38
130 r6
Convert 12 feet to inches
144 inches
Carpet costs $13 a square foot. A rectangular floor is 16 feet long by 14 feet wide. How much would it
cost to carpet the floor?
2912
1x57
118x23
2714
1398 divided by 42
33 r12
Convert 72 inches into yards
2 yards
Liza’s cat had six kittens! When Liza and her brother weighed all the kittens together, they weighed
4 pounds 2 ounces. Since all the kittens are about the same size, about how many ounces does each
kitten weigh?
11 ounces