# Arithmetic operations

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Take Quiz 1 to identify your areas for growth. We'll recommend lessons for exactly what you need to learn.

Practice

Common fractions and decimals

83%

83%

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Learn

Practice

Estimating with adding decimals

100%

100%

Add decimals visually

71%

71%

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Add decimals 1

75%

75%

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Add decimals 2

100%

100%

Add decimals 3

100%

100%

Add decimals 4

100%

100%

Add decimals 5

50%

50%

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Add decimals 6

100%

100%

Learn

Practice

Subtract decimals visually

100%

100%

Subtract decimals 1

100%

100%

Subtract decimals 2

100%

100%

Subtract decimals 3

75%

75%

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Subtract decimals 4

100%

100%

Subtract decimals 5

100%

100%

Subtract decimals 6

100%

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Subtract decimals 7

100%

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Subtract decimals 8

100%

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Identify your areas for growth in these lessons:

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Practice

Multiply decimals visually

100%

100%

Multiply decimals 2

100%

100%

Multiply decimals 1

75%

75%

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Multiply decimals 3

100%

100%

Identify your areas for growth in these lessons:

Learn

Practice

Estimate multi-digit division problems

71%

71%

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Basic multi-digit division

100%

100%

Division by 2-digits

100%

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Practice

Estimating with dividing decimals

71%

71%

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Divide decimals visually

71%

71%

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Divide decimals 1

75%

75%

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Divide decimals 2

100%

100%

Divide decimals 3

75%

75%

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Divide decimals 4

75%

75%

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Divide decimals 5

75%

75%

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Divide decimals 6

75%

75%

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Divide decimals 7

75%

75%

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Divide decimals 8

75%

75%

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Test your understanding of

**Arithmetic operations**with these 15 questions.About this unit

Let's begin our journey together in 5th grade with good ole fashioned arithmetic. Don't assume that this has to be boring...not at all! We're going to have fun as we learn about and practice adding, subtracting, multiplying, and dividing whole numbers and decimals. We know you're probably pretty comfortable with basic arithmetic, so we'll try to challenge you a little more in these tutorials!