Unit B Multiplying and Dividing Fractions
Unit Review Packet
Name _______________________________________
Directions: Do ALL (A) Questions. Check Your Answers to (A) Questions. If ALL (A) Questions are
correct, skip (B) Questions and move onto next “I can” statement. If you get any (A)
Questions wrong, MAKE CORRECTIONS and do ALL (B) Questions.
Simplifying Fractions:
A1:
12

32
A2:
6

48
A3:
21

27
A4:
42

84
B1:
16

20
B2:
9

36
B3:
18

30
B4:
30

75
A3:
8
A4:
12
2

5
B3:
1
1 
4
B4:
15
2

3
A4:
28

4
B4:
36

6
Mixed Numbers to Improper Fractions:
A1:
3
2

7
B1:
2
5

8
A2:
1
1 
3
B2:
4
5

6
4

9
Improper Fractions to Mixed Numbers in Simplest Form:
A1:
12

10
B1:
22

4
A2:
18

8
B2:
50

12
A3:
42

9
B3:
24

9
"I Can Multiply Fractions and Simplify my Answer into Simplest Terms."
A1:
18
25
15

20
A2:
 1
1  
 3
A3:
4
2
3
24 
A4:
2
2
9
1
4 
8
B1:
6
24
16

22
B2:
2
  
5
B3:
3
12 1 
8
B4:
5
3
2
3
5
2
4 
7
"I Can Divide Fractions and Simplify my Answer into Simplest Terms."
A1:
18
 8
12
B1:
9 
15

11
A2:
4
400  4 
9
A3:
6
1
1
 1 
4
9
B2:
5
2
 6
3
B3:
7
1
7
 2 
5
10
"I Can Solve an Equation that involves Fractions by Using Inverse Operations."
A1:
8x  2
2
3
B1:
4
12
x
5
17
I can model division of fractions visually and use this technique to assist in real-world
situations.
A1.
15
2

6
3
A2.
B1.
B2.
3 
2
6
1
6
0
5
6
4
6
3
6
1
2
2
5
4
5
0
1
5
0
1 2 3 4 5 6 7 8 9 10 11 1
12 12 12 12 12 12 12 12 12 12 12
0
1
6
2
5
3
5
3
2
1
3
5

4
6
1
5
1

6
2
2
6
3
6
4
6
5
6
1
2
"I Can Interpret a Real-World Situation and decide which Operation to use to Solve Word
Problems involving Multiplication and Division of Fractions."
A1: How many
2
2
-meter pieces of wood can you cut from a piece that is -meter long?
15
3
A2: You have 5 cups of birdseed. You use
your birdseed last?
3
cup of birdseed each day. How many days will
5
A3: A restaurant is making hamburgers. The cooks use
hamburger. If the cooks have 44
2
pounds of beef for each
3
2
pounds of beef, how many hamburgers can they make?
3
3
A4: A town recorded 2 in. of rainfall in 6 weeks, with the same amount falling each week.
4
How much rain fell each week?
A5: A box of snack size cracker packs weighs 28
3
1
ounces. Each snack pack weighs 4
4
2
ounces. How many snack packs are in the box?
A6: How many
3
3
pound bag of trail mix can be made from 6 pounds of trail mix?
8
8
A7: The area of a rectangular park is
3
7
square mile. The length of the park is
mile. What
5
8
is the width of the park?
A8: Bethany needs to earn money by walking a certain number of miles. She will walk for 7
2
days and needs to walk a total of 8 miles. If she walks the same amount of miles each
5
day, how many miles will she need to walk each day?
A9: A set of dictionaries need to be placed on a shelf. Each dictionary is 1
and the shelf is 18
7
inches thick
8
3
inches long. How many dictionaries will fit on the shelf?
4
5
1
of an hour to write an essay. If it takes her
of an hour to write each
6
4
paragraph, how many paragraphs will Carmen’s essay have?
A10: Carmen has
4
1
pounds of dog food. Each day, her dog eats
pound of dog food. How
7
7
many days will the dog food last?
A11: Susan has 8
1
inches. If the string of
2
Christmas lights is 100 inches long, how many lights are on the string?
A12: On a string of Christmas lights, there is a light every 2
Unit B: Multiplying and Dividing Fractions Answers
Simplifying Fractions
A1:
3
8
A2:
1
8
A3:
7
9
A4:
1
2
Y
N
B1:
4
5
B2:
1
4
B3:
3
5
B4:
2
5
Y
N
A4:
62
5
Y
N
B4:
47
3
Y
N
Mixed Numbers to Improper Fractions
A1:
23
7
B1:
21
8
A2:
4
3
B2:
29
6
A3:
76
9
B3:
5
4
Improper Fractions to Mixed Numbers in Simplest Form
1
5
1
2
A1:
1
B1:
5
A2:
2
1
4
B2:
4
1
6
A3:
4
2
3
A4:
7
Y
N
B3:
2
2
3
B4:
6
Y
N
"I Can Multiply Fractions and Simplify my Answer into Simplest Terms."
27
A1: 50
7
1
A2: 9
Y
N
Y
N
A3: 112
Y
N
1
9
A4: 6
Y
N
2
B1: 11
8
B2: 125
1
16
B3:
2
Y
N
Y
N
Y
N
B4: 24
Y
N
"I Can Divide Fractions and Simplify my Answer into Simplest Terms."
3
A1: 16
Y
N
A2: 90
Y
N
5
5
A3: 8
Y
N
3
6
B1: 5
17
B2: 18
2
2
B3: 3
Y
N
Y
N
Y
N
"I Can Solve an Equation that involves Fractions by Using Inverse Operations."
1
A1: 3
Y
N
15
B1: 17
Y
N
I can model division of fractions visually and use this technique to assist in real-world
situations.
3
3
A1: 4
9
B1: 10
1
7
A2: 2
15
6
2
3
2
3
2
3
2
3
B2: 3
3
4
3
2
5
2
5
2
5
1
1
2
1
2
2
5
2
5
2
5
2
5
5
6
1
2
"I Can Interpret a Real-World Situation and decide which Operation to use to Solve Word
Problems involving Multiplication and Division of Fractions."
3
1
3
17
67
6
40
3
8
24
35
10
1
3
60
10
11
5
5
12
17
1
3
1
1
5
11
24