The volume
units go up by a factor of 1000 at the time.
You
have to pay extra attention with area unit conversion because when converting
a unit into another one, you have to move the decimal point three places, that
is, for each step you have to multiply or divide by 1000.


This
activity shows a measurement expressed in a certain unit and on
the right you will find the unit to do the conversion.
Type
the resulting number in the small window below.
After
typing the number hit Enter.
If
your answer is correct, this number will appear. If it isn't correct,
try again.

When you click
on Init, a different activity will appear. Do several conversions until
you master unit conversion. 