Adding Fractions
Subtracting Fractions
Addition and Subtraction of mixed numbers
Fraction as Multiples of Unit Fractions
Multiply a fraction by a whole number:use symbols.
100

Shade 7 parts  of the area model to show 7/10.

7/10- See student work.

100

4/5-2/5=

2/5

100

2 2/5+1 4/5=

3 7/6 or 4 1/6

100
Write a fraction as a multiple of a unit fraction.

6/6

6x1/6

100

5x 7/8=

35/8 or 4 3/8

200

1/12+5/12+2/12=

8/12 

200

7/8-3/8=

4/8

200

4 1/10+ 6 5/10=

10 6/10

200

5x 1/2

5/2

200

calculate the length of 5 pieces of ribbon laid end to endif each piece is 2/3 yard long.

5x2/3=n

n= 10/3 or 3 1/3

300

5/8+1/8=

6/8

300

17/10-3/10=

14/10 or 1 4/10

300

A bus took 4 3/5 hours to get from the station to Portland and 3 4/5 hours to get from Portland to Seattle. How long did the bus take to get from the station to Seattle?

8 2/5 hours

300

Katie uses 1 whole fraction strip and two 1/3 fraction strips to show how many thirds are in 4/6. Is Katie's model correct? Explain.

Yes; Katie's model shows how many thirds are in 2/3. Since 2/3= 4/6, Katie's model is correct.

300

Oscar wants to barbecue 4 chickens, the recipe requires 2/3 pound of potatoes for each chicken. How many pounds of potatoes will Oscar need? 

8/3 or 2 2/3

400

8/8-6/8=

2/8

400

Jenna has a spool that contains 5 3/4 meters of ribbon. She uses 3 2/4 meters for a school project and 1 1/4 meters for a bow. How much ribbon remains on the spool?

1 meter

400

How many 1/6 parts are in 10/6? write and solve multiplication equation to solve with 1/6 as a factor. Use p for parts.

10; px 1/6= 10/6 

P=10

400

Ellie is making plant boxes. Each box uses 3/6 yard of wood. What is the total length of wood Sean will need to make 12 frames? Use each of the numbers from the box once to complete and solve the equation.

1, 2, 3, 4, 8,

12x 4/5= 12x 4/5= 48/5 or 9 3/5 yards.

500

Jen ran 1/10 of the distance from the beach to home. She walked 3/10 more of the distance and then skipped 2/10 more of the distance. What fraction of the distance home does Jen still have to go?

4/10 of the distance.

500

Derek gave away 9 baseball cards and has 4 baseball cards left. Write a subtraction problem to show the fraction of the baseball cards Derek has left.

12/12-9/12=2/12 of the cards are left.

500

Find the sum of 2 5/8+ 4 3/8 and the difference of 3 3/10- 1 6/10

7, 1 7/10

500

 Write and solve a problem for this scenario. If you have 7 apples write a multiplication equation with 1/2 as a factor.

7x 1/2= 7/2 or 3 1/2 apples

500

Calculate the total distance Mary runs in one week if she runs 7/8 mile each day.

7x7/8=n

n=49/8 or 6 1/8 miles

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