If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Unit 3: Subtract decimals

800 possible mastery points

About this unit

You've got adding decimals down, but what about subtracting them? In this unit, you'll learn how to do just that, mastering the tenths and hundredths places. And with the help of some handy hundredths blocks visuals, you'll be a decimal subtraction pro in no time.
Level up on the above skills and collect up to 160 Mastery points
Level up on the above skills and collect up to 480 Mastery points
Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 800 Mastery points!