Topic 9 Review

As a fraction...

100

___  '/.  14  =  1/2

7

200

4  '/.  7  = ____

4/7

300

2 girls share 7 yards of ribbon

(7/2) = 3 1/2 yards

400

25  '/.  75  = ___

(25/75) = 1/3

500

4 cousins share 3 pies

3/4 pie

Fraction by Whole

100

1/5  '/.  6 = 

1/30

200

1/2   '/.   3  =

1/6

300

1/3  '/.  4  =

1/12

400

1/9    '/,   7

1/63

500

1/2   '/.    19

1/38

Whole by Fraction

100

8   '/.   1/4

32

200

6    '/.    1/3  =

18

300

9   '/.    1/2

18

400

6   '/.   1/5

30

500

20   '/.   1/8   =

160

Word Problems 1

100

Archie can walk 1 mile in 1/3 hour. How far can he walk in 3 hours?

3  '/.  1/3  =  9 miles

200

A relay race is 1/4 mile long and is run by 4 member teams.  If each team member runs the same distance, what fraction of a mile does each team member run?

1/4   '/.  4  =  1/16 of a mile

300

How many 1/9s are in 31?

*Bonus for 100 Extra points: What multiplication equation can you use to check your answer?

31  '/.   1.9  =  279

*279  x  1/9  =  31

400

Raven is making pillows. She needs 1/5 yard of fabric for each pillow. If she has 6 yards of fabric, how many pillows can she make?

6    '/.   1/5   =   30 pillows

500

A farmer owns 24 acres of land. He plans to use 6 acres for an entrance into the farm and partition the remaining land into 1/3 acre lots. How many 1/3 acre lots will he have?

18   '/.   1/3   =   54 acres

Word Problems 2

100

One half of a cantaloupe was share equally between 3 people. What fraction of the whole cantaloupe did each person get?

1/2    '/.    3   = 1/6 of the cantaloupe

200

Cecil and three friends ran a 15-mile relay race. Each friend ran an equal distance. How far did each friend run?

15   '/.   4  =   (15/4) =  3 3/4 miles

300

Josie has a rug with an area of 18 square feet that is 6 feet long and 3 feet wide. She will put the rug on a floor that is covered in 1/3 square foot tiles. How many tiles will the rug cover?

*Bonus for 100 points: What equation can you use to check your answer?

18  '/.   1/3   =  54 tiles

* 54 x  1/3  =  18

400

The area of a closet floor is 12 square feet. Mario will be placing 1/3 square foot carpet tiles on the entire floor. How many carpet tiles will Mario use?

12  '/.  1/3  =  36 tiles

500

A baker has 15 cups of flour. He sets aside 4 cups and uses the rest for a cookie recipe that calls for 1/2 cup of flour. How many batches of cookies can the baker make?

22 batches