Metric System Conversion

Convert in Length

100

64 centimeters = _______millimeters

64 centimeters = 640 millimeters

200

14 kilometers = ______ meters

14 kilometers = 14,000 meters

300

3.2 millimeters = ________ meters

3.2 millimeters =  0.0032 meters

400

23.45 kilometers = _________ decimeters

23.45 kilometers = 234,500 decimeters

500

9,674,444 meters = ___________ kilometers

9,674,444 meters = 9,674.444 kilometers

Convert in Mass

100

3,500 mg = _____ g

3,500 mg = 3.5 g

200

109 grams = _______ kilograms

109 grams = 0.109 kilograms

300

_____ milligrams = 1 gram

1,000 milligrams = 1 gram

400

______ centigrams = 4.5 grams 

450 centigrams = 4.5 grams

500

5,897,159 mg = _____ kg

5,897,159 mg = 0.5897159 kg

Convert in Volume

100

4.31 L = ______ mL

4.31 L = 4,300 mL

200

_______ centiliters = 4 liters

400 centiliters = 4 liters

300

 4.896 kiloliters = _________ deciliters.

 4.896 kiloliters = 48,960 deciliters

400

15,050 milliliters = ________ hectoliters

15,050 milliliters = 0.15050 hectoliters

500

_____ liters = 3,264 milliliters

3.264 liters = 3,264 milliliters

Random

100

Name the different base units of the Metric System and what they are measuring.

Volume = Liters

Mass = Grams

Length - Meters

200

Round 0.1629 to the nearest hundredth

0.1629 ~ 0.16

300

Round 0.0274 to the nearest tenth

0.0274 ~ 0.0

400

Round 6.0085 to the nearest thousandth.

6.0085 ~ 6.009

500

Round 1,099.984538 to the nearest hundred thousandth

1,099.984538 ~ 1,099.98453

Word Problems

100

Carlton ran 1.3 kilometers on Monday and 2.4 kilometers on Tuesday.  How many meters did he run on both days?

3.7 kilometers = 3,700 meters

200

Maria Jose weighed both of her pets.  Her parakeet weighs 30 grams, and her turtle weighs 600 grams.  How many kilograms do her pets weigh together?

630 grams  =  0.63 kilograms

300

Walt drinks an average of 10.5 liters of water every Monday through Friday, and only 3 liters of water on the weekend.  How many more milliliters of water does Walt usually drink during the weekdays than during the weekends?

7.5 liters = 7,500 milliliters more water on the weekends.

400

If Brock has walked 13 meters towards his destination measuring a total of 47 meters, how many centimeters does he need to travel more?

34 meters  = 3,400 centimeters

500

Lindy was making an obstacle course for her friends to follow.  She marked a 0.8 kilometers run, a 100 meters jump rope path, and a 50 meter belly crawl path.  After her friends complete the course,

how many kilometers will they have gone? 

 How many meters?  

How many centimeters?

0.95 kilometers

950 meters

950,000 centimeters