Show:
Greatest Common Factor
Least Common Multiple
Prime Factorization
Multiplication
Division
100
The GCF of 24 and 16.
What is 8?
100
The LCM of 3 and 4.
What is 12?
100
The prime factorization of 84.
What is 2^2 x 3 x 7?
100
The product of 3 and 9.
What is 27?
100
The quotient of 8 into 24?
What is 3?
200
The GCF of 35 and 63?
What is 7?
200
The LCM of 36 and 72.
What is 36?
200
Prime factorization of 156.
What is 2^2 x 19?
200
The product of 32 and 9.
What is 288?
200
The quotient of 30 into 120.
What is 4?
300
The GCF of 144 and 99.
What is 9?
300
The LCM of 12, 8, and 16.
What is 48?
300
The number whose prime factorization is 2^2 x 3^3 x 5.
What is 180?
300
The product of 45 and 62.
What is 2790?
300
The quotient of 6 into 156.
What is 26?
400
Ms. Gaffney has 16 cookies, 48 chocolate kisses and 72 lollipops for her students. She wants to separate the treats into bags to give away to the students with the highest grade on the last unit test. How many students can receive treats if Ms. Gaffney wants to make bags with an equal number of each treat and have nothing left over?
What is 8 students?
400
Ms. Reddy runs around the track every 90 seconds and Ms. Desforges runs around the track every 60 seconds. If they just finished a lap together, how much time will pass before they finish together again?
What is 180 seconds?
400
The prime factorization of 2130.
What is 2 x 3 x 5 x 71?
400
The product of 372 and 51.
What is 18, 972?
400
The quotient of 15 into 1480.
What is 98 5/15?
500
Ms. E is organizing materials for a City Year program. She has 108 folders and 96 pencil cases. What is the greatest number of students she can invite to the program if she wants to split the materials into groups with the same numbers and no left overs? How many folders will each student receive? Pencil Cases?
What is 12 students? What is 9 folders and 8 pencil cases?
500
Ms. Dehart is planning a pizza party! If each box of pizza has 24 slices and each box of soda cans has 36 cans of soda. If Ms. Dehart wants to have an equal number of slices and cans, how many boxes of pizza and soda should she buy?
What is 3 boxes of pizza and 2 boxes of soda cans?
500
What is the number whose prime factorization is 2^3 x 7 x 31?
What is 1736?
500
The volume of a cube who has a height of 24, a base of 12 and a depth of 18.
What is 5184?
500
The quotient of 34 into 12374.
What is 363 32/34?