1. Measurement Test Review 2016

2. 1. Why is the metric system easier to use than the customary system?
1 unit for each form of measurement
Organized into units of 10
Used by most of the world
2. The Metric system is also called the SI system. What does the SI stand for?for?
System International

3. A. Length meter B. Mass gram C. Volume of a liquid liter
2. Indicate the SI units for:
A. Length
meter
B. Mass
gram
C. Volume of a liquid
liter

4. 3.
a. 1 cm = _____ mm 10
b. 1 m = ______cm
100
c. 1 km = _________m
1000

5. g = 9.7 cm f = 12 cm e = 10.3 cm a = 12.5 cm b = 11.3 cm h= 12.95 cm
4. Determine the cm length at each letter to the nearest tenth.
g = 9.7 cm
e = 10.3 cm
b = 11.3 cm
j = 11.7 cm
f = 12 cm
a = 12.5 cm
h= cm

6. 5. What is the length of the object below?
3.1cm

7. 1 2 3 4 cm
6. What is the length of the object in millimeters? Centimeters?
8mm
0.8cm

8. 1 2 3 4 cm
7. What is the length of the object in centimeters?
2.8cm

9. 5.8 cm 4.3 cm 8. a. What is the length of Leaf A?
b. What is the length of Leaf B?
5.8 cm
4.3 cm

10. 9.
a. What distance is at Point A?
4.5 cm
b. What distance is at Point B?
6.4 cm

11. 10. What is mass?
The amount of matter in an object
11. What is volume?
The amount of space an object takes up.
12. What instrument is used to measure mass?
Triple beam balance

12. 13. Mass =
332.7 g

13. 14. Mass =
57.1 g

14. 15. Mass =
345.7 g

15. 16. Mass =
521.2 g

16. 17. Mass =
105 g

17. 18. Mass =
48.6 g

18. 19. Rounding to the nearest tenth.
Round the following to 1 decimal place.
34.7
(a) =
17.7
(b) =
24.8
(c) =
(d) =
41.9

19. SHOW ALL WORK MEANS: Write out equation Plug in #’s
REMINDER:
SHOW ALL WORK MEANS:
Write out equation
Plug in #’s
Calculate answers (with a calculator) and round answer to nearest tenth
Add unit

20. 20. Volume = ? Show all work 6.4 cm 8.4 cm 5.6 cm V = L x W x H
V = 6.4 x 5.6 x 8.4
V = cm³

21. 21. Volume = ? Show all work. 12.1 cm 5 cm 3.2 cm V = L x W x H
V = 5 x 3.2 x 12.1
V = cm³

22. 22. Calculate the volume of the object below. Show all work.
V = l x w x h
V = 3.4 x x 4.0
V = cm3 

23. 23. Calculate the volume of each object below:
(Round answers to nearest tenth)
(b)
3.4cm
(a)
14cm
5 cm
7cm
490cm3
39.3cm3
(c)
8.9 m
2.7m
3.2m
76.9 m3

24. 21mL 67mL 24. Measure the volume of the liquid to the right.
25. Measure the volume of the liquid to the left.
21mL
67mL

25. 2mL 49mL 26. Measure the volume of the liquid to the right.
27. Measure the volume of the liquid to the left.
2mL
49mL

26. 28. What is the volume of the liquids below?
32 mL

27. 29.
V = 18 mL

28. 30.
V = 21.6 mL

29. 31.
V = mL

30. 32.
V=44.8 mL

31. 33.
V=8.9 mL

32. 34.
V=8.9 mL

33. 35. Find the volume of these liquids:A B C
15 mL
16 mL
12.5 mL

34. 36. What is the volume of the object below?
47-38 =
9 mL

35. 37. What is the volume of the liquids below?8 6
a. 32 mL
b. 7.6 mL

36. (5.6mL – 4.8mL) 38. What is the volume of this toy dinosaur? 0.8mL
39. What is the name of this method?
displacement

37. 39. Volume of object = ? V1 =11.5 mL V2 = 20 mL V = 20 –11.5

38. 40.
V = 7 mL
V =

39. 41.
V = 38 mL
V =

40. 42. What is the volume of the rock?
Volume = 10 mL

41. 43. Indicate the volume of water in each graduated cylinder.
5.5 mL
93 mL b.

42. 44. a. Frank has a paper clip. It has a mass of 9
44. a. Frank has a paper clip. It has a mass of 9.2 g and a volume of 14.3cm3. What is its density?
D = m = g =
v cm3
D = 0.6 g/cm3
b. Will this object float or sink in water? Why?
It will float because it is less dense than water.
c. If you cut the paper clip in half, what will the density of 1 half be?
It will stay the same (0.6 g/cm3 )

43. 45. a. Frank also has an eraser. It has a mass of 3
45. a. Frank also has an eraser. It has a mass of 3.3 g, and a volume of 1.5cm3. What is its density?
D = m = g =
v cm3
D = 2.2 g/cm3
b. Will this object float or sink in water? Why?
It will sink because it is more dense than water.
c. If you cut the eraser in half, what will the density of 1 half be?
It will stay the same (2.2 g/cm3 )

44. 46. Jack has a rock. The rock has a mass of 6g and a volume of 3cm3
46. Jack has a rock. The rock has a mass of 6g and a volume of 3cm3. What is the density of the rock?
D = m = 6 g = 2
v cm3
D = 2.0 g/cm3

45. 47. Jill has a gel pen. The gel pen has a mass of 8g and a volume of 2cm3. What is the density of the rock?
D = m = 8 g = 4
v cm3
D = 4.0 g/cm3

46. D = 22.5 g/cm3 48. Osmium is a very dense metal.
What is its density if 50 g of the metal occupies a volume of 2.22cm3? Show all work.
D = mass = 50 g =
volume cm3
D = 22.5 g/cm3

47. Calculate density. Show all work!
50. Mass: 1000 g
Volume: 50 mL
49. Mass: 15 g
Volume: 20 mL
D = Mass = 1000 g
Volume: mL
D = Mass = 15 g
Volume mL
D = 0.75g
D = 20
D = 0.8 g/mL
D = 20.0 g/mL

48. 51. What is the density of a 100gram object with a volume of 20 milliliters?
D = m = g = 5
v mL
D = 5.0 g/mL

49. 52.
Osmium is a very dense metal. What is its density in g/cm3 if g of the metal occupies a volume of 2.22cm3? Show all work.
D = mass = g =
volume cm3
D = 22.5 g/cm3

50. 53. Alicia has a watch. It has a mass of 4. 7g and a volume of 2. 3cm3
53. Alicia has a watch. It has a mass of 4.7g and a volume of 2.3cm3. What is the density of the watch?
D = m = g =
v cm3
D = 2.0 g/cm3

51. Match the colors to the correct densities.
54. Imagine that the liquids on the right have the following densities:
15g/cm g/cm3
3g/cm g/cm3
7g/cm g/cm3
Match the colors to the correct densities.
3g/cm3
7g/cm3
9g/cm3
10g/cm3
12g/cm3
15g/cm3

52. 55. Mia has a wallet. It has a mass of 15.35g and a volume of 5.87cm3. What is the density of the wallet?
D = m = g =
v cm3
D = 2.6 g/cm3

53. A B C 56. Which diagram represents the liquid layers in the cylinder?
(K) Karo syrup (1.4 g/mL)
(V) vegetable oil (0.91 g/mL,)
(W) water (1.0 g/mL) A B C K W V V W K W V K

54. 57.
Which layer has the highest density?
green
Which layer has the lowest density?
yellow

55. 58. Label the blocks:
More dense than water
Less dense than water
Same density as water
(answers on next slide)

56. Less dense than water
Less dense than water
Same density as water
More dense than water

57. 59.
a. Identify the liquid with the greatest density.
Golden syrup
b. Identify the liquid with the smallest density.
oil

58. 60. Temperature: In °C and °F: a. water freezes/melts at 0°C 32°F
b. water boils at
100°C °F

59. 61. What is the temperature represented in each thermometer below?
c. -6°C
a. 8.3°C
b. 78°C

60. 62. What’s the temperature?-5
-10
-15 30 25 20
When making a measurement; record what is known with certainty and estimate the next digit.
-14.0 ○C
24.5 ○C 60

61. 63.
84°C

62. 64.
87.5°C

63. 65.
4.5°C

64. 66.
24°C

65. 67.
35°C

66. 68.
17.5°C

67. 69.
38°C

68. 70.
54OC

69. 71.
50OC

70. 72.
35OC

71. 73.
42OC

72. 74.
60OC

73. Play the measurement game for more practice !