Adding Fractions
Subtracting Fractions
Multiplying Fractions
Finding the LCM or GCF
Dividing Fractions
Mixed Numbers
100
When adding fractions, they must have the same ______.
What is denominator?
100
When subtracting fractions, denominators must be ______.
Common (the same).
100
2/4 times 4/2
1
100
Two uses for a LCM?
What is Addition, subtraction and comparison of fractions?
100
1/2 divided by 6
what is 3
100
What is 2 1/2 as an improper fraction?
5/2
200
When adding fractions with unlike denominators, you must find the ______.
A common denominator?
200
A 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
`Find the LCM of 3 & 6
What is 6
200
2/3 divided by 1/6
4
200
What is 4 1/2 as an improper fraction?
9/2
300
When adding fractions with a common denominator, what do you do with the numerators?
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
300
What is 12/5 as a mixed number?
2 2/5
400
A fraction can be simplified if they have a common _______.
Factor?
400
Answers must always be written in _______.
What is simplest form?
400
1/6 x 3/4
1/8
400
The GCF for 36 and 60?
What is 12?
400
What are the steps to divide fractions?
Find the inverse or reciprocal of the second fraction and change division to multiplication.
400
What is 3 4/5 as an improper fraction?
19/5
500
7/22 + 4/22 = ? (Simplified form)
What is 1/2
500
1/3 - 1/4
What is 1/12
500
7/9 x 2/5
14/45
500
What is the LCM of 16 and 8?
16
500
2 divided by 4/5
2 1/2
500
What is 4 3/7 as an improper fraction?
31/7