Tell whether the following numbers are prime or composite. 75, 13, 44, 9, 2
What is C, P, C, C, P?
100
Find the GCF of 5 and 7.
What is 1?
100
Find the LCM of 4, 8, and 16.
What is 16?
100
Define prime number
What is a whole number greater than 1 that has exactly two factors, itself and 1?
200
27 ___ │- 27│ use <, >, or =
What is =?
200
Write the prime factorization for 12.
What is 2 • 2 • 3?
200
Find the GCF of 12 and 15?
What is 3?
200
Find the LCM of 6 and 9.
What is 18?
200
Define composite number
What is a number greater than 1 that has more than two whole-number factors?
300
│-19│
What is 19?
300
Write the prime factorization for 35.
What is 5 • 7?
300
Find the GCF of 80 and 120.
What is 40?
300
Find the LCM of 22, 44, and 66.
What is 132?
300
Cheryce is making fruit baskets. She has 60 bananas, 72 pears, 96 apples, and 108 oranges. What is the greatest number of equal baskets she can make with the fruit?
3 baskets, 12 baskets, 6 baskets or 24 baskets
What is 12 baskets?
400
-│89│
What is -89?
400
Write the prime factorization for 48.
What is 2⁴ • 3?
400
Find the GCF of 20, 35, and 70.
What is 5?
400
Find the LCM of 3, 5, and 7.
What is 105?
400
Hal and Jess both volunteer at the local nursing home. Hal volunteers every 6 days, and Jess volunteers every 8 days. They were both there on Monday. In how many days will
they both volunteer together again? (Hint: Find the LCM)
In 14 days, in 24 days, in 48 days, or in 2 days