Adding & Subtracting Fractions
All Mixed Up!
Comparing Fractions
Dividing Fractions
Multiplying Fractions
100
Make sure your answer is in SIMPLEST form! 3/8 + 3/8=
3/4
100
Make the mixed number a improper fraction: 2 1/6
13/6
100
Compare these two fractions: 3/8 and 27/64
NOT =
100
What is a reciprocal ?
The fraction flipped.
100
7
200
When adding and subtracting fractions with unlike denominators you must first find the _____ between the two ______.
LCM of the two denominators
200
A fraction is improper when?
There is a larger number on top.
200
How do you compare fractions?
By creating a common denominator and comparing the new (equivalent) fractions.
200
Erin has 4 cakes. She wants to cut each cake into 1/6 slices. After cutting each cake into sixths, how many slices of cake will Erin have?
24
200
When Multiplying Fractions you Multiply across the ____ and the ______.
Across the numerator and denominator
300
Add the following Fraction: 5/12 + 1/2
11/12
300
Turn the Mixed Number into a improper fraction: 8 2/1
10/1
300
Compare these two fractions: 6/90 and 1/5
1/5 (<)
300
How do you divide fractions? In detail.
Keep, Change, Flip. You keep the first fraction, change the division sign to a multiplication sign, and find the reciprocal of the second fraction.
300
Multiply the following fractions: 2 x 2/8
1/2
400
Subtract the following Fraction: 5/6-3/4
1/12
400
Make the mixed number into an improper fraction:
4 2/5
22/5
400
Compare these two fractions: 8/11 and 6/12
8/11 (>)
400
Melinda has 8 gummy worms. If she splits them each up into eights to put on her ice cream, how many pieces will she have?
64
400
Multiply the following: 3 x 6/12
1 1/2
500
5/2 + 1/4 + 2/6
3 1/12
500
Make the improper fraction into a mixed number: 100/25
4
500
Compare these two fractions:23/25 and 92/100
=
500
April is making dessert to serve at a party. She will need 4 cups of sugar for all of her desserts. Each dessert will need 1/3 of a cup of sugar. How many desserts can April make for the party?
12
500
Multiply the following fractions: 5 x 1/4
1 1/4