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# Unit 1: Get ready for negative number operations

1,500 possible mastery points

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## About this unit

Dive into the world of negative numbers! You'll learn how to locate them on a number line, and understand the concept of absolute value. You'll also review your skills in adding, subtracting, multiplying, and dividing fractions, leaving you positively prepared to go below zero.### Practice

- Negative numbers on the number lineGet 5 of 7 questions to level up!
- Interpreting negative numbersGet 5 of 7 questions to level up!

### Learn

### Practice

- Negative symbol as oppositeGet 3 of 4 questions to level up!
- Number oppositesGet 5 of 7 questions to level up!

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

### Learn

### Practice

- Negative decimals on the number lineGet 5 of 7 questions to level up!
- Negative fractions on the number lineGet 3 of 4 questions to level up!

### Learn

### Practice

- Finding absolute valuesGet 5 of 7 questions to level up!
- Compare and order absolute valuesGet 5 of 7 questions to level up!

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

### 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!

### Practice

- Multiplying fractionsGet 5 of 7 questions to level up!
- Multiply mixed numbersGet 3 of 4 questions to level up!

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

### Learn

### Practice

- Fractions as divisionGet 5 of 7 questions to level up!

### Learn

### Practice

- Dividing fractionsGet 3 of 4 questions to level up!
- Divide mixed numbersGet 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 1500 Mastery points!