Adding Fractions
Subtracting Fractions
Addition Word Problems
Subtraction Word Problems
Powers of Ten/Metric
100
What is 1/3+1/5?
8/15
100
What is 3/9-2/18?
2/9
100

Kelly ate 4/8 of a pizza. Jamie ate 1/4 of that same pizza. How much of the pizza has been eaten?

6/8

100
Gita and her sister went together to get haircuts. Gita got 4/5 of an inch cut off and her sister got 7/10 of an inch cut off. Compared to her sister, how much more hair did Gita get taken off?
1/10
100

Write the number in exponential notation: 1,000,000

106

200
What is 3/4+3/8?
1 1/8
200

What is 4/6-2/8?

10/24

200

Adam used up 2/7 of his memory on his phone in January. By August, he used up 6/14 of his memory. What is the total amount of memory Adam used up on his phone?

10/14

200

Dave's milkshake recipe calls for 5/6 of a scoop of ice cream and Ruth's recipe calls for 1/3 of a scoop. How many more scoops of ice cream are used in Dave's recipe than in Ruth's recipe?

3/6 or 1/2

200

Write the number in exponential notation: 10 x 10 x 10

103

300

What is 6/9+1/3?

9/9 or 1

300

What is 10/15-1/3?

1/3

300
Of the ice cream cones sold yesterday at Stanley's Ice Cream Shop, 1/6 were chocolate and another 2/3 were vanilla. What fraction of the ice cream cones sold were either chocolate or vanilla?
5/6
300

Isaac is allowed to play video games for 5/8 hours in a day. He has already played for 2/16 hours. How many hours does he have left?

8/16 hours

300

How many centimeters are in 3.5 meters? 

350 cm

400

What is 15/18+5/12?

45/36 or 1 9/36

400
What is 2/3-3/8?
7/24
400

Jeff works at a retail company. He counted 3/5 of the money on Monday. On Friday he counted 5/25 of the money. How much of the money did he count in total?

20/25

400

Pedro is supposed to practice piano 4/6 of an hour every day. He practiced for 6/12 of an hour. How much time does he have left to practice?

2/12

400

How does a whole number of meters change when it is converted to millimeters?

The number gets 1,000 times larger but the amount is equivalent in value. 

500

What is 1  3/4 + 3  3/12?

4 12/12 or 5

500
What is 7/9-3/8?
29/72
500
In Kyle's history class, 5/8 of the students are making videos for their final project and 1/4 are making dioramas. What fraction of the students are making either a video or a diorama?
7/8
500

Tyler and Katie had a bottle of lemonade they used to sell. On Wednesday, they sold 2/5 of the lemonade. On Thursday, they sold 4/10 of the lemonade. How much lemonade is left in the bottle.

2/10

500

How many meters are in 1,375 millimeters?

1.375 meters

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