Factor Pairs
What are the factor pairs of 12?
1,2,3,4,6,12
What is the prime factorization of 90?
2 x 3(squared) x 5
GCF of 40 and 25?
5
LCM of 8,4,6
24
Corinna has 24 apples, 36 bananas and 12 lemons. She wants to put all the fruits into a baskets, each with the same number of pieces of fruit. What is the greatest number of pieces she can put in each fruit basket.
12 baskets
What are the factor pairs of 42?
1,2,3,6,7,14,21,42
What is the prime factorization of 100?
2(squared) x 5(squared)
GCF of 24 and 40?
8
LCM of 24 and 32
96
Miss Nuzzo is gathering supplies for her students to put in baskets. She has 49 markers, 35 rulers, and 42 glue sticks. What is the greatest number of baskets Mr Rodriguez can make by using all the supplies? How many supplies will be in each basket
7 baskets, 7 markers, 5 rulers, 6 glue sticks
What are the factor pairs of 36?
1,2,3,4,6,9,12,18,36
What is the prime factorization of 64?
2 to the power of 6
GCF of 32 and 16?
16
LCM 9,18,42
126
1) John plays baseball and basketball. John's baseball team plays their games every & days. John's basketball team plays their games every 10 days. How many days will it take John to play a baseball and basketball game on the same day?
40 days
What are the factor pairs of 72?
1,2,3,4,6,8,9,12,18,24,36,72
What is the prime factorization of 85?
5 x 17
GCF of 7 and 15
1
LCM of 36 and 120
360
Destiny just got two seperate gifts from her grandmother. The first box is a gift of 18 chocolate bars, and the second gift is 24 cookies. If she wants to use all of the chocolate bars and cookies to make snack bags for her cousins, what is the largest number of snack bags destiny can make?
72 bags
What are the factor pairs of 192?
1,2,3,4,6,8,12,16,24,32,48,64,96,192
What is the prime factorization of 144?
2 to the 4th power x 3 squared
GCF of 22 and 33?
11
LCM of 8,12,30
120
What is the greatest perfect square of 240?
What is the greatest perfect square of 378?
16
9