Multiples and factors
Prime and composite numbers
Math vocabulary
GCF and LCM
Place Value
100
What are the first three multiples of 5?
5,10,15
100
Is 10 a prime or composite number?
It is a composite number because it has more than two factors. The factors of 10 are 1,2,5,10.
100

What is Period?

A group of 3 digit numbers separated by commas. 

100
What is GCF?
GCF is the largest factor common to 2 or more numbers.
100

What place is digit 3 in?

1,234,509

Ten Thousands Place

200
What are all the factors of 24
1,2,3,4,6,,8,12,24
200

List the composite numbers from 1-20.

4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20

200
What's a prime number?
A number that has only 2 factors, one and itself
200
What is LCM?
LCM is the smallest common multiple for 2 or more numbers.
200

What is the value of 6?

5,602,431

600,000 or 6 hundred thousand

300
What are the first 5 multiples of 7?
7,14,21,28,35
300
Name if these numbers are prime or composite; 3,6,9,11,12
3: prime 6: composite 9:composite 11: prime 12: composite
300
What is a composite number?
A number that has more than two factors.
300
What does GCF and LCM stand for?
GCF sands for greatest common factor LCM sands for least common multiple
300

Write the following number in expanded form.

9,004,601

9,000,000 + 4,000 + 600 + 1 = 9,004,601

400
What are the factors of 36
1,2,3,4,6,9,12,18,36
400
Is this number prime or composite:221
Yes this number is composite
400
What is a product?
A answer when you multiply 2 or more numbers.
400
What is the LCM of 5 and 3
3,6,9,12,15 5,10,15 The LCM of 5 and 3 is 15
400

Write the following number in word form.

3,000,000 + 200,000 + 80,000 + 500 + 6

Three million, two hundred eighty thousand, five hundred six

500
List all the factors of 30. Name the first three multiples of 30.
The factors of 30 are 1,2,3,5,6,10,15,30. The first three multiples of 30 are 30,60,90.
500
List the prime numbers up to 50.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47
500

What is a quotient? 

The answer to a division problem. 

500
What the GCF of 10 and 20?
The factors of 10 are 1,2,5,10 The factors of 20 are 1,2,4,5,10,20 The GCF is 10
500

Write the following number in standard form. 

seventy-two

sixty-five thousand

four million

three hundred thousand

4,365,072

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