EnVision: Topic 9 Review

Adding Fractions

100

2/5 + 2/5 =

4/5

200

3/8 + 4/8 =

7/8

300

2/4 + 1/4 + 1/4 =

1

400

 7/12 + 2/12 =

9/12

500

4/10 + 5/10 + 3/10 =

1 1/5

Decomposing Fractions

100

Decompose this fraction in two ways:

3/5

1/5 + 1/5 + 1/5

200

Decompose this fraction in two ways:

9/12

3/12 + 4/12 + 2/12

300

Decompose this fraction in two ways:

1 1/2

1 + 1/4 + 1/4

400

Decompose this fraction in two ways:

2 2/3

1 + 1 + 1/3 + 1/3

500

Decompose this fraction in 3 ways 

7/9

3/9 + 2/9 + 2/9

1/9, 1/9, 1/9, 4/9

6/9 1/9

Subtracting Fractions

100

3/3 - 1/3 =

2/3

200

5/6 - 2/6 =

3/6

300

8/10 - 4/10 =

4/10

400

Liam was reading a book that was 7 1/2 pages long. He finished reading 3 3/4 pages yesterday. How many pages does Liam have left to read?

3 3/4

500

Olivia is making a craft project and needs 7/8 yards of ribbon. She already used 5/8 yards of ribbon. How much ribbon does she have left??

2/8

Mixed Numbers

100

5 4/8 + 2 1/8 =

7 5/8

200

3 3/6 + 1 5/6 =

5 2/6

300

5 7/10 - 4 5/10 =

1 2/10

400

6 2/8 - 3 4/8 =

2 6/8

500

9 - 3 3/6 =

5 3/6

Mixed to Improper and Improper to mixed

100

Convert 17/5 to a mixed number.

3 2/5

200

Convert 23/4 to a mixed number.

5 3/4

300

Convert 7 8/10 to a improper fraction 

78/10

400

Convert 18 2/4 to an improper fraction

74/4

500

Convert 35/6 to a mixed number.

5 5/6