Factors
Simplifying
Add/Subt
Mult/Div
Grab Bag
100
The GCF of 16 and 24
What is 8
100
After you simplify 16/48
What is 1/3
100
7/8 + 1/5
What is 1 3/40
100
1/2 x 2/3
What is 1/3
100
Prime number
What is a number that only has 1 and itself as factors
200
The GCF of 255 and 525
What is 15
200
After you simplify -24/60
What is -2/5
200
2/5 + 2/3
What is 1 1/15
200
3 3/4 x 2 1/3
What is 8 3/4
200
Composite Number
What is a number that has more than 1 and itself as factors
300
The LCM of 18 and 24
What is 72
300
The smaller fraction of 3/8 and 5/12
What is 5/12
300
3/10 - 11/15
What is -13/30
300
1/2 / 3/4
What is 2/3
300
Relatively prime
What are 2 or more numbers that have no common factors other than 1
400
The GCF of 68, 84, and 164
What is 4
400
The larger fraction of -9/20 and -7/15
What is -9/20
400
-7 2/5 + (-2 3/4)
What is -10 3/20
400
2/7 / 1 2/7
What is 2/9
400
Greatest Common Factor
The greatest number that is a factor of 2 or more numbers
500
All the factors of 24
What is 1, 2, 3, 4, 6, 8, 12, and 24
500
After you simplify 24/180
What is 2/15
500
-5 1/2 + 8 2/3
What is 3 1/6
500
-4 2/3 / 2 2/9
What is -2 1/10
500
Least Common Multiple
What is the smallest number that 2 or more numbers will go into.
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