Mutiples
Is 45 a multiple of 7?
No
Is 8 a factor of 96?
Yes
What is the LCM of 4 and 10
20
What the GCF of 4 and 10?
2
Find the Prime Factorization of 66
2 x 3 x 11
Is 20 a multiple of 10?
Yes
Is 12 a factor of 121?
No
What is the LCM of 5, 6, 10?
30
What is the greatest common factor of 15 and 30
15
Find the Prime Factorization of 84
2 x 2 x 3 x 7
What are the first five multiples of 8
8, 16, 24, 32, 40
List the factors of 32
1, 2, 4, 8, 16, 32
Boxes that are 12 inches tall are being stacked next to boxes that are 18 inches tall. What is the shortest height at which the two stacks will be the same height?
36 inches
There are 48 Boys and 64 Girls.
The choir teacher plans to arrange the students in equal rows. Only girls or boys will be in each row. What is the greatest number of students that could be in each row?
16
Find the GCF of 120 and 200
20
11, 22, 33, 44, 55, 66, 77, 88, 99, 110
List the factors of 13
1, 13
Berkley and Bronx take their Spanish lessons from a trainer in Jacksonville. Berkley goes to the class every 3 days, and Bronx attends the class once in 5 days. If they both took their lessons today, how long will it take Berkley and Bronx to take their lessons again on the same day?
15 Days
Elwyn is packing food for a family picnic. He has prepared 15 sandwiches and 30 corn dogs. He wants everyone to have an identical number of sandwiches and corn dogs and with nothing leftover. How many members, at the maximum, can be served?
15
Find the GCF of 16 and 120
8