Greatest Common Factor (GCF)
List all the factors of 10 and 15. What are the common factors?
10: 1, 2, 5, 10
15: 1, 3, 5, 15
The common factors are 1 and 5.
List the first five multiples of 4 and 6. What do they have in common?
4: 4, 8, 12, 16, 20
6: 6, 12, 18, 24, 30
They have 12 in common.
Which is larger x or 10, if x < 10?
10 is larger
If we read out x < 10, you read it as x is less than 10.
What is Mr. Sonza's cats name?
Boots
Find the greatest common factor between 14 and 21.
7
Find the least common multiple of 5 and 10
10
What are the values of x that make this inequality true? x ≥ 20
a.19
b. 20
c. 5
d. 10
e. 21
B and E
What is Mr. Sonza's favorite food?
Salmon Sashimi
Find the GCF of 18 and 24
6
Find the LCM of 8 and 14
56
Describe the graph of x ≤ 5 through its arrow direction and circle.
There is a CLOSED circle and an arrow to the Left.
If Mr. Sonza could have any superpower, what would it be?
Answers may vary
What is the GCF of 45 and 60?
15
What is the LCM of 15 and 20?
60
What does a graph of x > -8 through its arrow direction and circle.
There will be an open circle at -8 and the arrow direction to the right.
Name one of the bands/musicians that Mr. Sonza have seen
Answers may vary