Factors And Multiples Question Preview (ID: 32593)


6.1.1.6 Vocab. TEACHERS: click here for quick copy question ID numbers.

Which are examples of prime numbers?
a) 0,1,3,5,9
b) 2,4,6,8
c) 2,5,11,13
d) 3,6,9,12

Which show examples of composite numbers?
a) 2,5,7,13
b) 4,6.8.21
c) 2,17,31,37,
d) All of the above

What are multiples?
a) Numbers you say when you skip count
b) An even number
c) Numbers you multiply togrther to form a number
d) None of the above

What is a composite number?
a) All odd numbers
b) A whole number that is evenly divisible by numbers other than itself and one
c) All even numbers
d) Numbers like 2 and 3

What are factors?
a) Numbers you say when you skip count
b) A whole number that can be divided by itself and 1
c) Two numbers multiplied together to form a number
d) None of the above

What is a prime number?
a) All even numbers
b) All odd numbers
c) A natural number divisible by itself and one
d) All of the above

What are the first 5 multiples of 3?
a) 1,3,6,9,12
b) 1,3,15,18
c) 3, 6, 9, 12, 15
d) None of the above

What are all the factors of 12?
a) 1, 2, 3, 4, 6, 12
b) 12,24,36,48.60
c) 1, 2, 3, 4, 6
d) 2,4,6,12

What is the GCF of 6 and 9?
a) 9
b) 6
c) 3
d) 18

What is the LCM of 5 and 10
a) 10
b) 20
c) 5
d) 15

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