Front

What is the International System of Units (SI)?

Back

A system of measurement that includes base units for measuring length, mass, time, and more.

Front

How many base units are in the International System of Units?

Back

Seven base units.

Front

What are some examples of SI units?

Back

Kilograms, meters, amperes, seconds.

Front

Which unit would you use to measure the length of a pencil?

Back

Centimeters.

Front

Which unit would you use to measure the length of your classroom?

Back

Metres.

Front

What is the relationship between meters and kilometers?

Back

1 kilometer = 1,000 meters.

Front

When converting from a smaller unit to a larger unit, what do you do?

Back

You divide.

Front

When converting from a larger unit to a smaller unit, what do you do?

Back

You multiply.

Front

How many grams are in 1 kilogram?

Back

1 kilogram = 1,000 grams.

Front

If you have 13 kg, how many grams do you have?

Back

13,000 grams.