9–2
Name
Date
Show your work.
Solve.
1. Martin has 13 red marbles, 25 silver marbles, and
74 green marbles. If he mixes them all together and
divides them among his 8 friends, how many marbles
will each friend get?
2. Julio bought a bag of 70 oranges. His family ate 7 of
the oranges. Julio divided the rest into 7 bags. How
many oranges were in each bag?
3. Ricky has a box of 24 crayons. Jane’s box has 8 times
as many crayons as Ricky’s. How many crayons do
Ricky and Jane have altogether?
Find perimeter and area of each figure.
(Note: All angles are right angles.)
4.
5.
Perimeter:
Perimeter:
Area:
Area:
Copyright © Houghton Mifflin Company. All rights reserved.
Simplify each expression.
6. 12a - (6a + a) =
228
UNIT 9 LESSON 2
4_066905_U09L02.indd 228
7. n + 6n + 2n =
8. 128y - 25y =
Fraction Partners of One Whole
4/15/08 5:21:10 PM
9–2
Name
Date
Show your work.
Solve.
1. Martin has 13 red marbles, 25 silver marbles, and
74 green marbles. If he mixes them all together and
divides them among his 8 friends, how many marbles
will each friend get?
13 + 25 + 74 = 112; 112 ÷ 8 = 14; 14 marbles
2. Julio bought a bag of 70 oranges. His family ate 7 of
the oranges. Julio divided the rest into 7 bags. How
many oranges were in each bag?
70 - 7 = 63; 63 ÷ 7 = 9; 9 oranges
3. Ricky has a box of 24 crayons. Jane’s box has 8 times
as many crayons as Ricky’s. How many crayons do
Ricky and Jane have altogether?
24 × 8 = 192; 192 + 24 = 216; 216 crayons
Find perimeter and area of each figure.
(Note: All angles are right angles.)
4.
5.
48 m
Perimeter: 110 ft
Perimeter:
2
Area: 438 ft
2
Area: 71 m
Copyright © Houghton Mifflin Company. All rights reserved.
Simplify each expression.
6. 12a - (6a + a) =
228
UNIT 9 LESSON 2
4_066905_U09L02.indd 228
5a
7. n + 6n + 2n =
9n
8. 128y - 25y = 103y
Fraction Partners of One Whole
4/15/08 5:21:10 PM