Factors
What are the factors of 12?
1, 2, 3, 4, 6, 12
What are the first 6 multiples of 3?
3, 6, 9, 12, 15, 18
Is 24 prime or composite?
Composite
What are the factors of 5 and what are the first 6 multiples?
Factors: 1, 5
Multiples: 5, 10, 15, 20, 25, 30
What is a prime number?
A whole number that is only has factors of itself and one
What are the factors of 10?
1, 2, 10, 5
What are the first 6 multiples of 6?
6, 12, 18, 24, 30, 36, 42, 48
Is 17 prime or composite?
Prime
What are the factors of 16 and what are the first 3 multiples?
Factors: 1, 2, 4, 8, 16
Multiples: 16, 32, 48,
What two numbers are neither prime nor composite?
0 and 1
What are the factors of 19?
1, 19
What are the first 8 multiples of 3?
3,6, 9, 12, 15, 18. 21,24
Identify a prime number and write down the factors for your number.
Answers Vary
What are the factors of 20 and what are the first 10 multiples?
Factors: 1, 2, 4, 5, 10, 20
Multiples: 20, 40, 60, 80, 100, 120, 140, 160, 180, 200
How many factors does the number 42 have?
8 Factors
1, 2, 3, 6, 7, 14, 21, 42
What are the factors of 16?
1, 2, 4, 8, 16
What are the first 5 multiples of 12?
12, 24, 36, 48, 60
Identify a composite number and write down all the factors of your number.
Answers Vary
What are the factors of 9 and what are the first 5 multiples?
Factors: 1, 3, 9
Multiples: 9, 18, 27, 36, 45
How many factors pairs does the number 15 have?
2 Factor Pairs
1x15
3x5
What are the factors of 32?
1, 2, 4, 8, 16, 32
What are the first 4 multiples of 24?
24, 48, 72, 96
Identify a number that is prime and a different number that is composite.
List the factor pairs for each number.
Answers Vary
What are the factors of 50 and what are the first 10 multiples?
Factors: 1, 2, 5, 10, 25, 50
Multiples: 50, 100, 150, 200, 250, 300, 350, 400, 450, 500
Is 136 a multiple of 4?
Yes; 136 divided by 4 is 34 with no remainder