STAAR Review-Fractions

Jeremy needs to feed his two dogs every day as part of his chores. Each of his dogs needs 2/5 of a cup of dog food every day. If he feeds both dogs for 7 days, how many cups of dog food will he need to feed both dogs?

• 14/5 or 2 4/5 cups

• 14/35 of a cup

• 28/5 or 5 3/5 cups

• 14 cups

The 5^th grade students voted for class president last week. Darrell received 3/10 of the votes, Frank received ¼ of the votes, and Anne received 1/5 of the votes. What fraction of the votes did Darrell, Frank, and Anne receive in all?

• 15/25

• 3/4

• 11/20

• 9/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Michael has an 8-pound bag of dog food for his bulldog. Each day, Michael gives his dog 1/2 a pound of dog food. How many days will the bag of dog food last?

• 12 days

• 1/16 of a day

• 16 days

• 10 days

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.6

David studied for his math test 4 times this week. Each time, he studied for 2/3 of an hour. How many hours in all did he study for his exam this week?

• 2 hours

• 7/3 or 2 1/3 hours

• 8/3 or 2 2/3 hours

• 10/3 or 3 1/3 hours

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

The zookeeper ordered 1/4 of a ton of food for the monkeys this month. If there are 7 monkeys at the zoo, and they each are fed an equal amount of food, how many tons of food does each monkey receive?

• 28 tons

• 1/21 of a ton

• 1/28 of a ton

• 1/11 of a ton

This weekend, 5 9/10 inches of rain fell on Saturday, and 2 2/3 inches of rain fell on Sunday. How much more rain fell on Saturday than on Sunday?

• 3 2/3 inches

• 3 7/30 inches

• 8 1/12 inches

• 7 4/7 inches

Brandon made 12 foot-long sandwiches. He cut each sandwich into thirds for a party. How many pieces of sandwich does Brandon have for the party?

• 3 pieces

• 4 pieces

• 36 pieces

• 1/36 pieces

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.4

CCSS.5.NF.B.6

• b = 5a

• a = 5b

• a = b + 5

• b = a + 5

• 36 cm

• 9 cm

• 12 cm

• 18 cm

These figures were made using 1-unit cubes. Which figure has a volume of 80 cubic units?

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