Measurement Conversion Quiz

Measurement conversion is an important skill that is tested on the PTCB exam. Sometimes a question will simply ask you to convert from one unit to another, but more often the conversion will just be one step in answering a more complicated question. You will need to know the metric system as well as the United States customary system. Use our quiz below to make sure you are able to make these measurement conversions.

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Question 1
How many fluid ounces are in 1 quart?

A
8
B
16
C
32
D
128
Question 2
How many milliliters are in 1 teaspoon?

A
5
B
15
C
30
D
480
Question 3
How many grams are in 8 kilograms?

A
80,000
B
800
C
8,000
D
80
Question 4
How many pounds are in 1 kilogram?

A
0.454
B
2.2
C
.065
D
2
Question 5
9 tsp = __ tbsp

A
2.25
B
3
C
4.5
D
27
Question 6
What is the metric prefix for millionth?

A
micro
B
milli
C
mega
D
nano
Question 7
64 fluid ounces = __ pints

A
2
B
4
C
6
D
8
Question 8
2 tbsp = __ mL

A
60
B
15
C
10
D
30
Question 9
What is the metric prefix for tenth?

A
centi
B
deci
C
kilo
D
milli
Question 10
5,912 mL = __ L

A
0.5192
B
59.12
C
5.912
D
591.2
Question 11
How many pints are in 1 gallon?

A
4
B
8
C
16
D
32
Question 12
611 cm = __ mm

A
61,110
B
6.11
C
6,110
D
61.10
Question 13
1 fluid ounce = __ mL

A
5
B
10
C
15
D
30
Question 14
What is the metric prefix for thousand?

A
mega
B
kilo
C
centi
D
deca
Question 15
How many grams are in 1 ounce?

A
28.35
B
2.2
C
454
D
65
Question 16
4 tsp = __ mL

A
10
B
20
C
40
D
60
Question 17
1 pound = __ kg

A
0.22
B
4.54
C
2.2
D
0.454
Question 18
¼ gallon = __ pints

A
2
B
8
C
3
D
4
Question 19
65 mL = __ tsp

A
21.7
B
13
C
6.5
D
2.17
Question 20
How many ounces are in 1 pound?

A
32
B
8
C
4
D
16
Question 21
What is the metric prefix for hundredth?

A
centi
B
milli
C
deca
D
deci
Question 22
3 kg = __ lb

A
5.8
B
6.6
C
1.36
D
2.2
Question 23
2½ oz = __ g

A
75
B
40
C
70.75
D
11.35
Question 24
24 pints = __ gallons

A
2
B
3
C
4
D
6
Question 25
5.5 lb = __ oz

A
55
B
44
C
176
D
88
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