Topic lessons are listed after each item on the Practice Tests. Review as necessary. Test tomorrow!
Answers to Practice Tests and Reteaching exercises are listed below.
Practice Test 13 Answers
1. C 2. B 3. A 4. D 5. B 6. C 7. D 8. A 9. D 10. A 11. B 12. C 13. C 14. A
Practice Test 14 Answers
1. A 2. C 3. D 4. B 5. B 6. C 7. A 8. A 9. D 10. A 11. B
Practice Test 15 Answers
1. B 2. D 3. D 4. C 5. A 6. C 7. B 8. C 9. A 10. D 11. A 12. D
Practice Test 16 Answers
1. D 2. A 3.
A 4. A 5.
B 6. D 7. B 8. A 9. C 10.
D 11. C 12.
B 13.C
14.A
Topic 13 Extra
Practice Answer Key
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Set A
1. 18; 18.3
2. 18; 17.6
3. 69; 68.6
4. 3; 2.8
5. 7; 6.8
6. 80; 80.1
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Set B
1. 28
2. 2
3. 23
4. 3
|
Set C
1. 0.91
2. 0.36
3. 0.68
4. 0.03
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Set D
1. 21.44
2. 28.14
3. 105.59
4. 3.53
5. 5.94
6. 1.36
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SET E
1. 7.11
2. 395.28
3. 1.28
4. 0.52
|
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SET F
1. Corey made 3 baskets, Terry made 8 baskets, and Chris made 9 baskets.
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Topic 14 Extra Practice
Answer Key
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Set A
1. About
15 square units; estimate
2. 17 square units; exact
|
Set B
1. 56
m2
2.
34 square units
|
Set C
1. 36
in. 2
2. 6 ft2
3. 180 m2
4. 40cm2
|
Set D
1. 18 cm
2. 70 ft
3. 216 mm
4. 84 ft
|
|
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SET E
1. eg: [1
x 11; 11 ft] ; [2 x 10; 20 ft2]
; [3 x 9; 27 ft] ; [4 x 8; 32
ft2] ;
[5 x 7 ; 35 ft2] ; [6 x 6; 36 ft2]
2. eg:
[1 x 19; 19 cm2] ;
[2 x 18; 36 cm2] ;
[3 x 17; 51 cm2] ;
[4 x 16; 64 m2] ;
[5 x 15; 75 cm2] ;
[6 x 14; 84 cm2] ;
[7 x 13; 91 cm2] ;
[8 x 12; 96 cm2] ;
[9 x 11; 99 cm2] ; [10 x 10; 100 cm2]
3. eg: [1 x 64; P=130 ft] ; [2 x 32 P=68 ft] ; [4
x 16 P=40 ft] ;
[8 x 8 P=32 ft]
4. eg: [1 x 80; P=162 yd] ; [2 x 40; P=84 yd] ; [4 x 20; P=48 yd] ;
[8 x 10; P=36 yd]
SET F
1. 30 inches
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Topic 15 Extra
Practice Answer Key
|
Set A
1. 5 9 6
2. 5 8 5
3. 6 12 8
4. 6 12 8
5. 4 6 4
|
Set B
1. Rectangular
prism
2. Rectangular pyramid
3. Square pyramid
4. Triangular prism
5. – 6. See me in the morning
|
Set C
1. – 2. See me in the morning
|
Set D
1. 60 cubic units
2. 96 cubic inches
|
|
|
SET E
1. 34, 42, 50
2. 29, 37, 46
3. 15, 18, 21
4. 29, 35, 41
5. 42, 49, 56
|
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Topic 16 Extra Practice Answer Key
|
Set A
1. ft or mi; m or
km
2. ft or m
3. 2 in.
|
Set B
1. 2 cups
2. 1 gallon
|
Set C
1. T
2. oz
3. lb
4. oz
5. lb
6. T
|
Set D
1. 10,000
2. 52,800
3. 9
4. 16
5. 144
6. 2
|
Set E
1. m
2. cm; mm
3. 5 cm
|
Set F
1. 3 mL
2. 100 mL
|
|
Set G
1. g
2. kg
3. g
4. g
5. kg
6. kg
7. g
8. g
9. Mass stays the same. Only your weight would
change.
|
Set H
1. 5
2. 20
3. 8
4. 90,000
|
Set J
1. >
2. >
3. >
4. =
5. <
|
Set K
1. 2 h 50 min
2. 6 h 15 min
3. 1 h 27 min
4. 1 h 30 min
|
Set L
1. 59°F dec
2. 13°C inc
3. 24°F inc
4. 19°C inc
|
Set M
1. 10:20 am
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