Factors
What are the factors of 12?
What is 1, 2, 3, 4, 6, 12
What are the first three multiples of 5?
What is (5,10, and 15)
What is the next number in the pattern 2, 4, 6, ___?
What is 8
Is the number 7 prime or composite? Explain your answer.
What is Prime; it has only two factors, 1 and 7.
If the input is 3 and the rule is to multiply by 2, what is the output?
Table for Multiplying by 2
Input. Output
3. ?
4. 8
5. 10
What is 6
If you list all the factor pairs of 30, what are they?
What is (1, 30), (2, 15), (3, 10), (5, 6)
If you count by 3s, what is the 6th multiple?
What is 18
If the pattern is 5, 10, 15, 20, what rule is being followed?
What is adding 5 each time
What is a prime number? Give an example
What is
If the rule is to subtract 4 from the input, what is the output when the input is 10?
Input. Output
10. ?
15. 11
20. 16
What is 6
Find two factors of 36 that multiply to 36.
What is (6, 6) or (4, 9)
List five multiples of 4 that are less than 30.
What is 4, 8, 12, 16, 20, 24, 28
Create a number pattern starting at 3, adding 5 each time. What are the first four numbers?
What is 3, 8, 13, 18
Identify if 15 is prime or composite and explain why.
What is Composite? It has factors 1, 3, 5, and 15.
Explain how you can use an input-output table to find pattern
What is By observing how changes in input affect output, we can identify rules or relationships.
How many factors does the number 60 have?
What is 12 (1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60)
How many multiples of 7 are there between 1 and 50?
What is 7 (7, 14, 21, 28, 35, 42, 49)
Describe a pattern that alternates between adding 2 and subtracting 1, starting from 10.
What is 10, 12, 11, 13, 12, 14, 13, ...
List three prime numbers between 10 and 30.
What is 11, 13, 17, 19, 23, 29
Given an input-output table where the input is doubled, what would be the output if the input is 6?
What is 12