Dividing Fractions
7/12 ÷ 2/6 =
42/24
Simplify the fraction 8/12.
2/3
Compare the fractions using <, >, or =.
1/5 and 1/3
1/5 < 1/3
Add the fractions: 1/4 + 3/16
7/16
Subtract the fractions: 4/7 - 5/14
3/14
Turn to a mixed number
13/4
3 1/4
Joanie is buying meat for a party. Last year, 8 people came to the party, and they used 5 1/5 pounds of meat. She is planning to use the same amount of meat per person for the party this year, and the meat she uses comes in 3 pound containers. This year the number of people coming to the party has tripled.
Which BEST explains how many containers of meat Joanie will need for the party?
A
Joanie will need to purchase 5 containers of meat to accommodate the 15 3/5 pounds of meat needed for the party.
B
Joanie will need to purchase 41containers of meat to accommodate the 124 4/5 pounds of meat needed for the party.
C
Joanie will need to purchase 42 containers of meat to accommodate the 124 4/5 pounds of meat needed for the party.
D
Joanie will need to purchase 6 containers of meat to accommodate the 15 3/5 pounds of meat needed for the party.
D
Joanie will need to purchase 6 containers of meat to accommodate the 15 3/5 pounds of meat needed for the party.
6/5 ÷ 6/5 =
1 whole or 30/30
Simplify the fraction 6/18.
1/3
Compare the fractions using <, >, or =.
3/4 3/5
3/4 > 3/5
Add the fractions: 2/3 + 5/7
29/21 or 1 8/21
Subtract the fractions: 2/5 - 1/10
3/10
Turn to a mixed number
27/5
5 2/5
Deanna put 8 gallons of gas in her truck on Sunday. On Monday, Deanna used 1 1/2 gallons of gas. On Tuesday, Deanna used 2 3/4 gallons of gas. On Wednesday, Deanna used 1 1/4 gallons of gas. How much of the original 8 gallons of gas is left in Deanna's truck?
A
2 gallons
B
2 1/2 gallons
C
3 1/2 gallons
D
13 1/2 gallons
B
2 1/2 gallons
4 ÷ 6/1 =
4/6
Simplify the fraction 7/49.
1/7
Compare the fractions using <, >, or =.
5/7 8/10
5/7 = 8/10
Add the mixed numbers: 8 1/5 + 1 7/9
9 44/45
Subtract the fractions: 1/6 - 1/36
5/36
Turn to a mixed number
66/7
9 3/7
Lia is making a salad for a family dinner. She uses exactly 7/8-cup of lettuce for each serving.
A. Lia thinks that the total amount of lettuce she needs for 6 servings is 5 2/8cups. Is Lia correct?
Lia is correct
9/2 ÷ 3/4
36/6
Simplify the fraction 4/40.
1/10
Compare the fractions using <, >, or =.
1/2 1/4
1/2 > 1/4
Add the mixed numbers: 2 1/3 + 4 1/2
6 5/6
Subtract the fractions: 11/14 - 2/7
7/14 or 1/2
Turn to a mixed number
50/10
5
Maxine wants to bake and needs to buy flour. She will need 1 3/4cups of flour to make a chocolate cake. She will also need 2 1/3cups of flour for chocolate chip cookies. Finally, Maxine will need 1 2/3cups of flour for brownies. Maxine wants to buy enough flour to bake with and only wants to have less than two cups left over.
Which size bag of flour could Maxine purchase in order to have enough to bake with and less than two cups left over?
A
3-cup bag
B
4-cup bag
C
7-cup bag
D
8-cup bag
C
7-cup bag
Lia's mom bought 12 tomatoes and 12 cucumbers for the salad. If Lia used 2/3 of the tomatoes and 3/4 of the cucumbers, how many tomatoes and how many cucumbers did Lia use?
Lia used 8 tomatoes and 9 cumbers in her salad