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Factors
Multiples
GCF
LCM
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100
What are the factors of 12?
What is 1, 2, 3, 4, 6, 12
100
What are the first ten multiples of 4?
What is 4, 8, 12, 16, 20, 24, 28, 32, 36, 40
100
GCF (9, 12)
What is 3
100
LCM (3, 5)
What is 15
100

A number divisible only by one and itself

What is a prime number

200
What are the factors of 20?
What is 1, 2, 4, 5, 10, 20
200
What are the first ten multiples of 7?
What is 7, 14, 21, 28, 35, 42, 49, 56, 63, 70
200
GCF (30, 18)
What is 6
200
LCM (8, 12)
What is 24
200

A submarine s at 840 feet. How many feet will it need to rise to be at the surface?

What is 840

300
What are the factors of 42?
What is 1, 2, 6, 7, 21, 42
300
What are the first ten multiples of 11?
What is 11, 22, 33, 44, 55, 66, 77, 88, 99, 110
300
GCF (25, 45)
What is 5
300
LCM (12, 9)
What is 36
300

The first five Prime numbers

What is 1, 2, 3, 5, and 7

400
What are the factors of 36?
What is 1, 2, 3, 4, 6, 9, 12, 18, 36
400
What are the first ten multiples of 9?
What is 9, 18, 27, 36, 45, 54, 63, 72, 81, 90
400
GCF (21, 49)
What is 7
400
LCM (7, 11)
What is 77
400

Numbers with the same absolute value

What is equally distant from zero

500
What are the factors of 60?
What is 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
500
What are the first ten multiples of 12?
What is 12, 24, 36, 48, 60, 72, 84, 96, 108, 120
500
GCF (34, 36)
What is 2
500
LCM (13, 2)
What is 26
500

Every fourth customer gets a free calendar. Every sixth customer gets a coupon for $1.00 off their meal. Which customer will be the first one to get both the calendar and the coupon?

What is the 12th customer