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Chapter 7: Proportional Relationships Review Flashcards | StudBud
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Chapter 7: Proportional Relationships Review
Chapter 7: Proportional Relationships Review
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Chapter 7: Proportional Relationships Test Review
Flashcards
21 cards
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Questions
21
Answers
1
The table shows the price of different numbers of apples. Predict the cost of 3 apples.
$1.20
$12
$0.40
$120
2
Which of these sets of ratios is equivalent to 4:5?
8:10, 12:15, 15:20
8:10, 11:15, 16:20
4:10, 12:15, 16:20
8:10, 12:15, 16:20
3
What is 35% of 300?
0.35
105
1,050
10,500
4
Word Problem:
7.2 in.
0.8 mi.
7.2 mi.
0.8 in.
5
What is 0.28 as a
percent
?
2.8%
28/100
28%
0.28%
6
Word Problem:
$335.52
$13.98
$363.48
$364
7
Word Problem:
1.5 ft.
1.5 in.
27 in.
15 in.
8
What is 3/4 as a
percent
?
7.5%
28/100
0.75%
75%
9
Word Problem:
$10.35
$765
$1.35
$7.65
10
Which of the following is the best deal?
6 oz box of crackers for $1.08
7 oz box of crackers for $1.19
9 oz box of crackers for $1.26
8 oz box of crackers for $1.20
11
Word Problem:
$1,200
$12,000
$120
$1,500
12
What is the missing value in the proportion
3/16 = H/32
?
6
96
512/3
3
13
About how much is a 20% tip on a $23.95 dinner bill?
$4.80
$19.20
$28.80
$48
14
Which is 42% as a
decimal
?
0.42
42/100
42
4.2
15
Word Problem:
1620 ft.
18 ft.
972 ft.
108 ft.
16
World Problem:
9/10
9/5
90/10
90/100
17
Which ratio is equivalent to 2/5?
2/10
5/5
4/10
4/5
18
Alex has 3 cats and 2 dogs. What is the
ratio
of cats to the number of pets?
2 to 5
3 to 2
5 to 5
3 to 5
19
The table shows how much Bana earns at her job. Predict Bana's earnings for 7 hours work.
$4.80
$33.60
$336
$3.36
20
Word Problem:
2 mL
24 mL
14 mL
12 mL
21
Word Problem:
5 in.
10 in.
8 in.
40 in.
