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Worksheets

Unit Conversion

Total questions: 95

Worksheet time: 2hrs 36mins

Name
Class
Date
1.

565,900 seconds in days

a)

3.5 days

b)

4 days

c)

6.5 days

d)

6 days

2.

17 years in minutes

a)

525,600 minutes

b)

625,000 minutes

c)

345,000 minutes

d)

476,000 minutes

3.

43 miles in feet

a)

142,086 feet

b)

325,006 feet

c)

278,090

d)

227,040 feet

4.

165 pounds to kilograms

a)

77 kilograms

b)

75 kilograms

c)

120 kilograms

d)

132 kilograms

5.

100 yards in meters

a)

91.46 meters

b)

92.54 meters

c)

87.34 meters

d)

86.23 meters

6.

22,647 inches to miles

a)

.359 miles

b)

.348 miles

c)

.312 miles

d)

.357 miles

7.

How many centimeters are there in 5 meters?

a)

50

b)

500

c)

5000

d)

0.5

8.

Which unit of measurement is the largest?

a)

decimeters

b)

millimeters

c)

centimeters

d)

kilometers

9.

You know that 1000 mg = 1 g. Convert 2.5 grams to milligrams.

a)

25 mg

b)

25,000 mg

c)

250 mg

d)

2500 mg

10.

Which unit of measurement is the largest?

a)

decimeters

b)

millimeters

c)

centimeters

d)

kilometers

11.

5000 millimeters = ____ meters

a)

5

b)

50

c)

500

d)

25

12.

1800 milligrams = ___ grams

a)

1.8

b)

18

c)

180

d)

0.18

13.

1000 g = ______ kilogram(s)

a)

1

b)

10

c)

100

d)

1000

14.
1 L = _______ mL
a)
1
b)
10
c)
100
d)
1000
15.

Convert 650 m to km

a)

6.5

b)

0.65

c)

65

d)

0.065

16.
1 cm = ________mm
a)
1
b)
100
c)
10
d)
1000
17.
71 km = ___ m
a)
71
b)
710
c)
7,100
d)
71,000
18.

Is 4,000 mg greater than, less than, or equal to 4 g?

a)

greater than

b)

less than

c)

equal to

19.
648 g = ____ mg
a)
6,480
b)
64,800
c)
648,000
d)
64.8
20.

Which is the largest unit of measurement that appears?

a)

Milligram

b)

Kilogram

c)

Hectogram

d)

Centigram

21.

Convert to kilometers.
452,159 meters.
Round to the nearest thousandth.

a)

0.452159

b)

4.52159

c)

45.2159

d)

452159

22.

Convert to grams.
763.1247 milligrams.

a)

7631.247

b)

76312.47

c)

0.7631247

d)

7631247

23.

Convert to centimeters.
25.12 meters.

a)

2512

b)

2.512

c)

0.2512

d)

0.2512

24.

Convert 0.085 m to mm

a)

0.850

b)

8.50

c)

850

d)

85

25.

Convert 1.7 km to m

a)

1700

b)

17

c)

170

d)

0.17

26.

There are ___ meters in 25 kilometers (km)

a)

250 m

b)

2500 m

c)

25000 m

d)

.025 m

27.

Convert from meters to cm:  9 meters

a)

900 cm

b)

90 cm

c)

0.9 cm

d)

0.09 cm

28.

Convert 300 meters to centimeters:

a)

3000 cm

b)

0.3 cm

c)

30,000 cm

d)

3 cm

29.

How many centimeters are there in a meter?

a)

1000

b)

10

c)

100

d)

1

30.

Mr. Thomas used two paper clips to hold his project. Their lengths are shown below. What is the difference in length between these two clips in millimeters?

a)

474 mm

b)

36 mm

c)

21 mm

d)

24 mm

31.

The Sims family drove 5 miles to the store and 3 miles to their grandparents' house. How many yards did they travel in total?

a)

26,400 yards

b)

3,520 yards

c)

14,080 yards

d)

None of the above

32.

Eric uses 585 liters of water to water his lawn. How many milliliters of water does he use?

a)

5,850,000 mL

b)

585,000 mL

c)

58.50 mL

d)

0.585 mL

33.

Aarohi uses a large-size bottle of conditioner. The bottle states that it contains 33.6 fluid ounces of conditioner. How many cups of conditioner are in the bottle?

(a)  

34.

A scientist records the weight of an elephant as it grows, as shown in the table below. An adult elephant weighs 3 tons. How much more weight does the 3-year-old elephant need to gain to reach the adult weight?

a)

2,245 lb

b)

3,749 lb

c)

4,055 lb

d)

3,755 lb

35.

LaShawn made a large amount of punch. She used 128 fluid ounces of water. How many pints of water is 128 fluid ounces of water equivalent to?

a)

64 pints

b)

32 pints

c)

16 pints

d)

8 pints

36.

Dr. Bayer measured the weights of some newborn twins.

●  Baby A weighs 2.8 kilograms.

●  Baby B weighs 2,950 grams.

What is the difference between the weights of these newborn twins in grams?

a)

150 grams

b)

2,947.2 grams

c)

5,750 grams

d)

1,150 grams

37.

Makayla's father designed a building that is 2,808 inches tall. What is the height of the building in yards?

a)

78 yards

b)

234 yards

c)

936 yards

d)

8,424 yards

38.

Sebastián runs 9 km every day from Monday to Friday. How many meters does he run in total during these days?

a)

9,000 meters

b)

45,000 meters

c)

90,000 meters

d)

4,500 meters

39.

Mrs. Ali bought 64 pints of ice cream for an office party. How many gallons of ice cream did she buy?

a)

8 gallons

b)

16 gallons

c)

32 gallons

d)

256 gallons

40.

Montrel is preparing for a marathon by running 6.3 kilometers every day. How many meters does he run each day?

(a)  

41.

1 minute =

a)

60 minutes

b)

24 hours

c)

60 seconds

d)

30 seconds

42.

1 gallon

a)

8 quarts

b)

4 quarts

c)

4 pints

d)

8 oz

43.

1 pound=

a)

1 oz

b)

16 oz

c)

16 fl oz

d)

1 ton

44.

Centimeter is a Metric Unit

a)

True

b)

False

45.

1 year

a)

365 days

b)

365 hours

c)

365 weeks

d)

365 months

46.

12 inches=

a)

1 yd

b)

1 ft

c)

3 ft

d)

5280 ft

47.

lb stands for

a)

hours

b)

minutes

c)

ounces

d)

pounds

48.

1 mile = 1760 feet

a)

True

b)

False

49.

12 months = 1 year and 1 year = 12 months

a)

True

b)

False

50.

Miles is

a)

English

b)

Metric

51.

1 Ton =

a)

2000 oz

b)

2000 lbs

c)

2000 ft

d)

2000 fl oz

52.

1 kilometer=

a)

1000 meters

b)

1000 mm

c)

1000 decimeters

d)

100 meters

53.

What does "kilo" mean?

a)

100

b)

10

c)

1000

d)

10000

54.

True or False: A decimeter, a centimeter and a millimeter are all smaller than a meter.

a)

True

b)

False

55.

1 week =

a)

7 days

b)

7 hours

c)

24 hours

d)

24 days

56.

The best unit for measuring how long a paperclip is would be

a)

inches

b)

oz

c)

centimeters

d)

meters

57.

How many grams = 1 kg

a)

100 g

b)

10 g

c)

1g

d)

1000 g

58.

1 gallon

a)

8 quarts

b)

4 quarts

c)

4 pints

d)

8 oz

59.

Convert 3.5 kilometers to meters.

a)

35 meters

b)

350,000 meters

c)

3,500 meters

d)

350 meters

60.

How many grams are in 2.5 kilograms?

a)

250 grams

b)

25,000 grams

c)

2,500 grams

d)

25 grams

61.

Convert 48 hours into days.

a)

1 day

b)

2 days

c)

3 days

d)

4 days

62.

Which of the following is the smallest unit of length?

a)

centimeter

b)

millimeter

c)

kilometer

d)

meter

63.

Convert 4.5 kilograms to grams.

a)

0.45 grams

b)

450 grams

c)

4,500 grams

d)

45 grams

64.

How many meters are there in 3.2 kilometers?

a)

3,200 meters

b)

32,000 meters

c)

32 meters

d)

320 meters

65.
18,000 g ____ 10 kg
(1 kg is 1000 g)
a)
<
b)
=
c)
>
66.
Which unit of measurement would you use to measure the weight of an elephant?
a)
Ounces
b)
Pounds
c)
Tons
d)
Cups
67.
A box of 8 identical bags of peanuts weighs 3 pounds. How many ounces does each bag of peanuts weigh?
a)
16 ounces
b)
48 ounces
c)
6 ounces
d)
3 ounces
68.
The combined weight of 3 chocolate bars is 1kg 75g.
In grams, what's the weight of the 3 chocolate bars?
a)
175g
b)
1750g
c)
1075g
d)
1570g
69.

Lisa bought 9 pounds of birdseed. What is the weight in ounces?

a)

104 oz

b)

144 oz

c)

14 oz

d)

410 oz

70.

How many pounds in one ton?

(a)  

71.

Kathy buys a bag of mangos. She knows the weight of the bag in pounds. How can Kathy find the weight of the bag of mangoes in ounces?

a)

multiply the pounds by 16

b)

divide the pounds by 16

c)

multiply the pounds by 8

d)

divide the pounds by 8

72.

How many ounces are in a pound?

a)

8 oz.

b)

16 oz.

c)

32 oz.

d)

4 oz. 

73.

Sasha purchased a bag of oranges that weighed 2 kilograms. She removed one juicy orange with a weight of 180 grams from the bag. How many grams of oranges are still in the bag?

a)

1800 g

b)

20 g

c)

200 g

d)

1820 g

74.

A truck is carrying 10,000 pounds of supplies. How may tons of supplies is the truck carrying? (1 ton = 2,000 pounds)

a)

20,000 tons

b)

5 tons

c)

5,000 tons

d)

20 tons

75.

Carmen's puppy weighs 9 pounds.

Her kitten weighs 74 ounces.

How many more ounces does her puppy weigh than her kitten?

1 Pound = 16 Ounces

a)

16 ounces

b)

70 ounces

c)

38 ounces

d)

144 ounces

76.

The table shows numbers of feet and the equivalent numbers of inches. Lionel painted a wall that is 12 feet long.

How many inches long is the wall that Lionel painted?

a)

144 in.

b)

122 in.

c)

156 in.

d)

132 in.

77.

would you use centimetres (cm) or metres (m) to measure the length of a pencil

a)

centimetres (cm)

b)

metres (m)

78.
How long is the blue crayon?
a)
3 cm
b)
2 inches
c)
3 inches
d)
2 cm
79.
a)
4.8
b)
4800.0
c)
480.0
d)
48
80.

1 ft = 12 in

LeBron James is 6 ft and 8 in tall.

How many total inches tall is he?

(a)  

81.

Add the measurements and express the answer in the smaller unit (meters).

3 km + 2 km 109 m

a)

114 m

b)

539 km

c)

5,109 m

d)

5 km 19 m

82.
a)
30,000,000
b)
30,000
c)
3,000
d)
30
83.

Convert 4 feet to inches.

a)

4

b)

12

c)

48

d)

60

84.
Choose the equivalent measurement of 2 meters. 
a)
200 cm
b)
20 cm
c)
2,000 cm
d)
.02 cm
85.

Kemya’s driveway is 120 feet long. How many yards Kemya’s driveway?

a)

60 yards

b)

40 yards

c)

20 yards

d)

10 yards

86.

How many minutes are in a school year, 187 days?

a)

269,280 min.

b)

16, 200 min.

c)

16, 156 min.

d)

269,000 min.

87.

Kenny goes to basketball and tennis practice on Tuesday night. Basketball practice is 50 minutes long followed by tennis practice that is 35 minutes long. How many seconds of practice does Kenny have on Tuesday nights?

a)

85

b)

5100

c)

2040

d)

4500

88.

Convert 4 hours into minutes.

a)

215 min

b)

200 min

c)

250 min

d)

240 min

89.

How many minutes in 2 hours and 15 minutes?

a)

124 minutes

b)

139 minutes

c)

153 minutes

d)

135 minutes

90.

How many minutes are in 187 days?

a)

269,280 min.

b)

16, 200 min.

c)

16, 156 min.

d)

269,000 min.

91.

To get a free ticket for Six Flags, you had to read for 6 hours. If a student has logged 420 minutes of reading, is this enough time?

a)

Yes, this is EXACTLY enough time.

b)

Yes, this is MORE THAN ENOUGH time.

c)

No, this is NOT ENOUGH time.

92.

The table shows a pattern for two units of time. Which are the best labels?

a)

Years, Months

b)

Years, Weeks

c)

Weeks, days

d)

Months, days

93.

Convert 565,900 seconds into days

a)

4.5 days

b)

5.5 days

c)

6.5 days

d)

7.5 days

94.
Peggy Sue exercises for half an hour every day. How many minutes in total does she exercise for 5 days? 
a)
30 minutes
b)
210 minutes
c)
150 minutes
d)
300 minutes
95.

3 hours is how many minutes?

a)

18 minutes

b)

180 minutes

c)

63 minutes

d)

57 minutes

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