wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Customary Unit Conversion

Total questions: 81

Worksheet time: 2hrs 29mins

Name
Class
Date
1.
112 ounces = _______ pounds
a)
1,792 pounds
b)
7 pounds
c)
16 pounds
d)
56 pounds
2.
32,000 pounds = ______ tons 
a)
16 tons
b)
32 tons
c)
160 tons
d)
640 tons
3.
How many inches are in one foot?
a)
6
b)
16
c)
15
d)
12
4.

When converting a bigger unit to a smaller unit, I need to......

a)

Multiply

b)

Divide

5.

When converting a smaller unit to a bigger unit, I need to......

a)

Multiply

b)

Divide

6.
Steven is 5 feet 4 inches tall. How tall is this in inches?
a)
54 inches
b)
60 inches
c)
64 inches
d)
70 inches
7.
Serenity has 5 quarts of lemonade that she wants to sell.  How many cups of lemonade can she sell?
a)
10 cups
b)
40 cups
c)
16 cups
d)
20 cups
8.
8 pints = ___ fluid ounces
a)
64 fluid ounces
b)
32 fluid ounces
c)
16 fluid ounces
d)
128 fluid ounces
9.
1 quart = ____ pints
a)
4
b)
3
c)
2
d)
1
10.
1 yard= ______ feet
a)
1
b)
2
c)
3
d)
4
11.
1 miles = ______ feet
a)
5200
b)
5280
c)
5290
d)
6000
12.
1 lb = _____oz
a)
10
b)
15
c)
16
d)
18
13.
1 Ton = ____lbs
a)
1000
b)
2000
c)
3000
d)
4000
14.
1 cup = ____ fl oz
a)
5
b)
7
c)
8
d)
10
15.
1 pint = ____  cups
a)
1
b)
2
c)
3
d)
4
16.
1 gallon = ______ quarts
a)
1
b)
2
c)
4
d)
6
17.
1 min = ____ seconds
a)
30
b)
60
c)
90
d)
100
18.
1 year = ____ days
a)
365
b)
256
c)
180
d)
360
19.
1 year = ____ months
a)
10
b)
9
c)
15
d)
12
20.
1 day = ____ hours
a)
24
b)
20
c)
36
d)
12
21.
1 tablespoon = ____ teaspoons
a)
4
b)
8
c)
3
d)
16
22.
1 quart = ____ pints
a)

4

b)
3
c)
2
d)
1
23.
What would you most likely use to measure the weight of a pine cone?
a)
ounces
b)
pounds
c)
tons
24.
What would you most likely use to measure the weight of a bicycle?
a)
tons
b)
pounds
c)
ounces
25.
Which weighs more: a pound of feathers or a pound of bricks?
a)
the feathers
b)
the bricks
c)
they weigh the same
26.
What would you most likely use to measure the weight of an elephant?
a)
lbs
b)
oz
c)
tons
27.
7 feet = ___ inches
a)
144 inches
b)
49 inches
c)
84 inches
d)
19 inches
28.
12 ft= _____ yds
a)
36 yards
b)
12 yards
c)
4 yards
d)
7 yards
29.
45 ft= __________ inches
a)
450 inches
b)
540 inches
c)
5.4 inches
d)
4.5 inches
30.
2 quarts = ____ pints
a)
2
b)
4
c)
6
d)
8
31.
7 gallons = ___________ qt
a)
28 qt
b)
21 qt
c)
14 qt
d)
9 cups
32.
How many quarts are in a gallon?
a)
5 quarts
b)
2 quarts
c)
3 quarts
d)
4 quarts
33.
72 yd = _______________ft 
a)
6
b)
864
c)
24
d)
216
34.
200 oz = ________ lb 
a)
3200
b)
0.2
c)
12 lb 8 oz 
d)
12
35.
16 qt = _____________ gal
a)
64
b)
4
c)
32
d)
8
36.

15 c = ___________pt

a)

30

b)

5

c)

7 pt 5 c

d)

7 pt 1 c

37.
32 gal = _____________qt 
a)
128
b)
8
c)
64
d)
18
38.
8 pints = ___ fluid ounces
a)
64 fluid ounces
b)
32 fluid ounces
c)
16 fluid ounces
d)
128 fluid ounces
39.

3 yds = ____ ft

a)

9 ft

b)

6 ft

c)

12 ft

d)

10 ft

40.

2 gallons = ___ quarts

a)

2 quarts

b)

4 quarts

c)

8 quarts

d)

7 quarts

41.

3 quarts = ___ pints

a)

2 pints

b)

6 pints

c)

12 pints

d)

9 pints

42.

4 pints = ___ cups

a)

4 cups

b)

2 cups

c)

5 cups

d)

8 cups

43.

5 Tons = ____ lbs (pounds)

a)

10,000 lbs

b)

5,000 lbs

c)

2,000 lbs

d)

8,000 lbs

44.

2 pounds = ____ ounces

a)

12 ounces

b)

16 ounces

c)

32 ounces

d)

24 ounces

45.

Which of the following units measure length? Select all that apply.

a)

Gallons

b)

feet

c)

inches

d)

ounces

46.

Which of the following units measure capacity? Select all that apply.

a)

Pounds

b)

Miles

c)

Cups

d)

Quarts

47.

Which of the following units measure weight? Select all that apply.

a)

Tons

b)

cups

c)

feet

d)

pounds

48.
You know that 12 inches = 1 foot.  Convert 60 inches to feet.
a)
720 feet
b)
5 feet
c)
5 inches
d)
72 feet
49.

The backyard is 27 feet wide. How many yards wide is the backyard?

a)

81 yd

b)

30 yd

c)

24 yd

d)

9 yd

50.
1 cup = ____ fl oz
a)
5
b)
7
c)
8
d)
10
51.
Convert 8 kilometers to meters
a)
800 m
b)
80,000 m
c)
8,000 m
d)
.008 m
52.
Convert 5 cm to mm:
a)
5,000mm
b)
0.5 mm
c)
0.05 mm
d)
50 mm
53.
1000 grams = _____ kilograms
a)
0.0001
b)
1,000,000
c)
10
d)
1
54.
5,000 mg = ____ g
a)
50
b)
5
c)
500
d)
5,000
55.
42 L = ___mL
a)
4,200
b)
.0042
c)
4.20
d)
42,000
56.
1 L = _______ mL
a)
1
b)
10
c)
100
d)
1000
57.
32.9 km = ___________ cm
a)
32,900
b)
329,000
c)
3,290,000
d)
32,900,000
58.
183 cm = ___________ m
a)
0.183
b)
1.83
c)
18.3
d)
1,830
59.

Convert 9.24 centimeters to hectometers.

a)

0.000924 hm

b)

924000 hm

c)

924 hm

d)

92.4 hm

60.

Convert 1 milliliter to deciliter.

a)

0.01 dL

b)

0.1 dL

c)

10 dL

d)

100 dL

61.

What is the correct order from smallest to largest?

a)

milliliter, liter, kiloliter

b)

liter, milliliter, kiloliter

c)

kiloliter, milliliter, liter

d)

liter, kiloliter, milliliter

62.

Which metric prefix means 0.01?

a)

centi-

b)

deci-

c)

hecto-

d)

milli-

63.
Ed fills his sports bottle with 1 liter of water. After his bike ride, he drinks 200 milliliters of the water. How much water is left in Ed's sports bottle?
(1 liter = 1000 ml)
a)
800 mm
b)
8000 ml
c)
80 ml
d)
800 ml
64.
500 lbs = _________ T 
a)
1,000,000
b)
0.25
c)
500,000
d)
31.25
65.

7,000 grams = _______ kilogram

a)

70

b)

7

c)

700

d)

0.07

66.

What is the basic unit of mass in the metric system?

a)

liter

b)

gram

c)

meter

d)

kilometer

e)

all of the above

67.

What unit is the smallest?

a)

kilogram

b)

centimeter

c)

millimeter

d)

deciliters

68.

What unit is the largest?

a)

kilogram

b)

centimeter

c)

millimeter

d)

deciliters

69.

3.5 miles = ______ yards

a)

616

b)

6,616

c)

66,116

d)

6,160

70.

8,000 tons = ________ pounds

a)

16,000,000

b)

160,000,000

c)

160

d)

2,000

71.

5 decades = ________ years

a)

5

b)

55

c)

50

d)

500

72.

1,000 liters = _______ kiloliter(s)

a)

1

b)

100

c)

1,000

d)

10,000

73.

The backyard is 27 feet wide. How many yards wide is the backyard?

a)

81 yd

b)

30 yd

c)

24 yd

d)

9 yd

74.
48 in. = ___________ ft
a)
2
b)
3
c)
4
d)
5
75.
12m = ___mm
a)
12,000
b)
120
c)
1,200
d)
120,000
76.

2 ft. = _____ in.

a)

12

b)

24

c)

36

d)

6

77.
Convert 5 cm to mm:
a)
5,000mm
b)
0.5 mm
c)
0.05 mm
d)
50 mm
78.
Convert 8 kilometers to meters
a)
800 m
b)
80,000 m
c)
8,000 m
d)
.008 m
79.
10 yards = _______ feet
a)
360
b)
30
c)
3 1/2
d)
120
80.
How many yards are in 168 feet?
a)
65
b)
56
c)
82
d)
21
81.
39 yd = _____ft
a)
13 ft
b)
117 ft
c)
1,131 ft
d)
3.5 ft