Factors
Multiples
What's My Rule?
Multiplication
Prime/Composite
Final Jeopardy
100
Name the factors for the number 24.
What is 1,2,3,4,6,8,12,24?
100
List the first four multiples of the number 4.
What is 4,8,12,16?
100
What is the rule for the input/output boxes below? 
What is multiply by 2?
100
Determine the missing factor to the following multiplication problem: ____ x 11 = 99
What is 9?
100
Define what a prime number is.
What is a number that only has two factors?
200
Name all of the factors for the number 36.
What is 1,2,3,4,6,9,12,18,36?
200
List the first 5 multiples of 6.
What is 6,12,18,24,30?
200
What is the rule for the input/output table below? What is the missing value?
What is add 18 and 63?
200
Determine the product to the following multiplication problem and define the word product: 8 x 7 = _______
What is 56?
What is product is the answer to a multiplication problem?
200
Define what a composite number is.
What is a number that has two or more factors.
300
Name the factor pairs for the number 25.
What is 1 and 25, 5 and 5?
300
List the first six multiples of 8
What is 8,16,24,32,40,48?
300
What is the rule for the input/output table below?
What is subtract 54?
300
I am thinking of a mystery number. If I multiply it by 4, the answer is 32. What is my number?
What is 8?
300
Determine if the numbers below are prime or composite.
1. 13
2. 42
What is
1. Prime
2. Composite
400
Name the factor pairs for the number 40.
What is 1 and 40, 2 and 20, 4 and 10, 5 and 8?
400
List the first 10 multiples of 100
What is 100,200,300,400,500,600,700,800,900,1,000?
400
Figure out the rule and complete the input/output table below.
What is subtract 1; (O) 2, (I) 5?
400
I am thinking of a mystery number. If I multiply it by 9, the answer is 54. What is my number?
What is 6?
400
Determine if the numbers below are prime or composite.
1. 81
2. 9
3. 71
What is
1. Composite
2. Composite
3. Prime
500
Name the factor pairs for the number 100.
What is 1 and 100, 2 and 50, 4 and 25, 5 and 20, 10 and 10?
500
The following numbers are multiples for what number:
24,33,15,12,18
What is 3?
500
Figure out the rule and complete the input/output table below. 
What is multiply 6; (I) 6, (O) 48, (I) 10?
500
I am thinking of a mystery number. The number is 12 times as many as 12. What is my number?
What is 144?
500
Determine if the numbers below are prime or composite. 1. 47 2. 33 3. 20 4. 79
What is 1. Prime 2. Composite 3. Composite 4. Prime
500
Shaan believes that the number 87 is prime, because it ends in an odd number. Prove if he is correct and explain, why or why not?
What is no, Shaan is incorrect?
87 is composite.
Factor pairs are: 1 and 87, 3 and 29.