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# Unit 13: Add and subtract fractions (different denominators)

1,200 possible mastery points

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Quiz

Unit test

### Learn

### Practice

- Equivalent fractions with fraction models (denominators 10 & 100)Get 5 of 7 questions to level up!
- Equivalent fractions (denominators 10 & 100)Get 5 of 7 questions to level up!
- Equivalent expressions with common denominators (denominators 10 & 100)Get 5 of 7 questions to level up!
- Add fractions (denominators 10 & 100)Get 3 of 4 questions to level up!

Level up on the above skills and collect up to 320 Mastery points

### Learn

### Practice

- Visually add and subtract fractionsGet 3 of 4 questions to level up!

### Learn

### Practice

- Add fractions with unlike denominatorsGet 5 of 7 questions to level up!
- Subtracting fractions with unlike denominatorsGet 5 of 7 questions to level up!
- Add and subtract fractionsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

### Learn

### Practice

- Add and subtract mixed numbers with unlike denominators (no regrouping)Get 3 of 4 questions to level up!
- Add and subtract mixed numbers with unlike denominators (regrouping)Get 3 of 4 questions to level up!

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

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Level up on all the skills in this unit and collect up to 1,200 Mastery points!