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# Unit 12: Add and subtract decimals

600 possible mastery points

Mastered

Proficient

Familiar

Attempted

Not started

Quiz

Unit test

### Practice

- Add decimals visuallyGet 5 of 7 questions to level up!

### Learn

### Practice

- Adding decimals (tenths)Get 3 of 4 questions to level up!
- Adding decimals (hundredths)Get 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

### Practice

- Subtract decimals visuallyGet 5 of 7 questions to level up!

### Learn

### Practice

- Subtracting decimals (tenths)Get 3 of 4 questions to level up!
- Subtract decimals (hundredths)Get 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

Up next for you:

Level up on all the skills in this unit and collect up to 600 Mastery points!