Show:
Multiples
Factors
Vocabulary
Prime/Composite
Addition/Subtraction
100
Name the first five multiples of 10.
10, 20, 30, 40, 50?
100
What are the factors of 8
1, 2, 4
100

This is formed by multiplying a given number by the counting numbers. (1, 2, 3, 4, 5, etc.)

A multiple

100
Which number is prime? A. 20 B. 15 C. 10 D. 5
D. 5
100

125+362

487

200
Name the first five multiples of 3.
3, 6, 9, 12, 15.
200
What are the factors of 16?
1, 2, 4, 8, 16
200

The numbers you multiply together to get a product

factors

200
Which number is composite. A. 4 B. 5 C. 11 D. 17
A. 4
200

27,654+245

27,899

300
Name the first five multiples of 7.
7, 14, 21, 28, 35
300
The factors of 18
1, 2, 3, 6, 9, 18
300

Numbers that only have two factors: one, and the number itself.

Prime numbers

300
Which answer to the following is a prime number? A. 3 + 4 B. 15 -5 C. 2 + 2 D. 9 - 3
A. 3 + 4= 7
300

4,386-2,589

1,797

400
Name the first five multiples of 25.
25, 50, 75, 100, 125
400
Name the factors of 20
What is 1, 2, 4, 5, 10, 20
400

Numbers that have more than two factors.

Composite numbers

400
Which answer to the following is a composite number? A. 3 + 2 B. 2 + 0 C. 7 + 4 D. 8 + 1
D. 8 + 1
400

568,935-190

568,745

500
Name the first five multiples of 13.
13, 26, 39, 52, 65
500
Name the factors of 100.
1, 2, 4, 5, 10, 20, 25, 50, 100
500

What is the answer to a multiplication problem called? 

What is the answer to an addition problem called?

What is the answer to a subtraction problem called?

Product, sum, difference

500
Is 36 a prime or composite number? If it is a composite number, list its factors.
composite; 1, 2, 3, 4, 6, 9, 12, 18, 36
500

246,935-10,000

236,935