Adding Fractions
Subtracting Fractions
Multiplying Fractions
Parts of Fractions
Finding the LCD or GCF
Vocabulary
Dividing Fractions
Multiplying Mixed Numbers/Problem Solving
100
When adding fractions, they must have the same ______.
What is denominator?
100
When subtracting fractions, denominators must be ______.
What is common (the same).
100
2/4 * 4/2
What is 1
100
What does "GCF" stand for?
What is Greatest Common Factor
100
1/2 divided by 6
what is 3
200
When adding fractions with unlike denominators, you must find the ______.
What is the least common denominator?
200
The Carson family went fishing. They caught a 2 5/8 pound trout and a 1 1/2 pound bass. How many more pounds was the trout than the bass?
what is 1 1/8
200
To multiply fractions the denominators must be the same. True or False?
What is false?
200
What does "LCM" stand for?
What is Least Common Denominator
200
2/3 divided by 1/6
4
300
When adding fractions with a common denominator, what do you do with the numerators?
What is add?
300
When subtracting fractions with a common denominator, what do you do with the numerators?
What is subtract?
300
1/2 x 3/4
What is 3/8?
300
Find the LCM of 6 & 4
What is 12
300
4/5 divided by 2
2/5
400
A fraction can be simplified if they have a common _______.
What is factor?
400
Answers must always be written in _______.
What is simplest form?
400
When multiplying mixed numbers, you must change them to _______ _______ first.
What is improper fractions?
400
What is the GCF for 36 and 60?
What is 12?
400
How do you divide fractions
multiply by the reciprocal (keep, change, flip)
500
7/22 + 4/22 = ? (Simplified form)
What is 1/2
500
1/3 - 1/4
What is 1/12
500
When you multiply fractions, you multiply the numerators and do what to the denominators?
What is multiply?
500
What is the LCM of 16 and 8?
What is 48
500
2 divided by 4/5
2 1/2
600
4/8 + 2/3
What is 1 1/6
600
9/12-2/8
What is 1/2
600
Ms. Stanbury made 3 pies. From each pie, she take a slice that is 1/8 of a pie so that she could do a porch drop off. How much pie is being dropped off?
What is 3/8?
600
Find the LCM for 4 and 6
What is 12
600
3/4 divided by 3/8
what is 2
700
2/10 + 3/10
What is 1/2
700
14 2/5 - 9 3/8
What is 5 1/40
700
Sara bakes brownies and gives 1/4 of the pan to Taylor. Kiersten and Jason as for 2/3 of what is left in the pan. How much of the original pan of brownies would be left for Sara to eat if she obliges the requests?
What is 1/4 of the pan of brownies?
700
What is the LCM for 9 and 6?
What is 18?
700
3/4 divided by 5/12
1 4/5
800
1 2/3 + 2 3/4
What is 4 5/12
800
5/10 - 2/12
What is 1/3?
800
3/4 x 2/3
What is 1/2?
800
What is the GCF of 24 and 10?
What is 2
800
3/4 divided by 1/8
6
900
1 3/5 + 4 5/7
What is 6 11/35
900
4/13 - 5/52
What is 11/52
900
4/21 x 7/16
what is 1/12?
900
What is the LCM for 27 and 81?
What is 81?
900
5/6 divided by 7/12
1 3/7
1000
3 1/3 + 2 1/4 + 5 1/9
What is 10 25/36
1000
10/12 - 4/10
13/30
1000
Olivia was icing a rectangular cake. She used blue icing on one fourth of the cake. She used yellow icing on one half of the remaining cake. She then used green on one third of the last section, and pink on the rest. What fraction of the cake had green icing?
What is 1/8?
1000
What is the GCF for 27 and 81?
What is 27?
1000
7/12 / 5/6
7/10