Adding & Subtracting Fractions
3/8 + 3/8=
6/8
What is Ms. Getchell's age divided by 2
22/2=11
Compare these two fractions: 1/2 and 40/80
=
What are the 3 steps to dividing fractions?
Stay
Change
Change
Multiply the following fractions: 1/3 x 5
5/3 OR
1 and 2/3
When adding and subtracting fractions with unlike denominators you must first find the _____
LCM of the two denominators
Turn this fraction into a mixed number: 18/4
4 and 2/4
How do you compare fractions?
Cross multiply!
Divide the following fractions: 1/3 divided by 6/9
9/18
When multiplying fractions, you multiply across the ____ and ______.
numerator
denominator
Add the following Fraction: 85/100-15/50
55/100
Turn the Mixed Number into a improper fraction: 8 2/1
10/1
Compare these two fractions: 6/90 and 1/5
1/5 (<)
What is the distance of the earth to the sun divided by the sun's mass?
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Choose another question!
Multiply the following fractions: 5/2 x 2/8
10/16
Subtract the following Fraction: 5/6-3/4
Compare these two fractions: 8/11 and 6/12
8/11 (>)
Divide the following fractions:2/5 divided by 2/3
6/10
Multiply the following fractions:6/12 x 6/12
36/144
5/8 + 1/4 + 2/4
11/8 OR
1 and 3/8
Make the improper fraction into a mixed number: 3,891/6
648 1/2
Compare these two fractions:1/3 and 9/27
=
Divide the following fractions: 7/9 divided by 3/7
49/27
3 and 1/5 X 4 and 2/6?
HINT: Change your mixed numbers to fractions, THEN multiply across!
16/5 X 26/6
16/5 < 26/6