Metric Length
Customary
Which is larger?
Metric Prefixes
Random
100

How many millimeters are in 1 centimeter?

10mm 

100

How many pounds is 32 ounces?

2 pounds.

100

2 lbs or 30 oz

2lbs (32oz)

100

Which prefix means 1000x?

Kilo-

100

How many minutes are in 6 hours?

120 minutes?

200

Convert 5 meters into centimeters

500cm

200

You have 10 pints of ice cream for a party, how many cups do you have?

20 cups

200

5m or 600cm

600cm (6m)

200

Which prefix means one-hundredth (1/100) of a unit?

Centi-

200

What are the three base units?

Grams, liters, meters

300

If a race is 3 kilometers long, how many meters is that?

3,000 meters

300

A container holds 24 quarts of water. How many gallons is that?

6 gallons

300

1 gallon or 8 quarts

8 quarts (2 gallons)

300

In "King Henry Doesn't Usually Drink Chocolate Milk," what does "usually" stand for?

Unit (Base Unit- meter, liter, or gram) 

300

How many seconds are in 5 minutes?

300 seconds

400

Convert 450 centimeters into meters

4.5 meters

400

You have 4 pounds of apples. How many ounces of apples do you have?

64 ounces

400

48 inches or 5 feet?

5 feet (60 inches)

400

Which prefix is smaller: Milli- or Centi-?

Milli-

400

A water cooler can hold 8.5 liters of water. How many milliliters of water is this?

8,500 mL

500

A pencil is 15 cm long. How many millimeters long is it? 

150 millimeters

500

How many inches are in 4 yards?

144 inches

500

3 kilometers or 2,500 meters?

3 kilometers (3,000 meters)

500

Mystery Unit: I am 1,000 times smaller than a kilogram, but 1,000 times bigger than a milligram, what am I?

A gram

500

Which weighs more... 1 pound of lead or 16 ounces of feathers?

They are the same. 16oz = 1 lb