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# Unit: Module 6: Decimal fractions

#### 0

Possible mastery points

## Topic A: Exploration of tenths

Practice
Relate decimals and fractions in wordsGet 3 of 4 questions to level up!
Decimals in wordsGet 3 of 4 questions to level up!
Decimals on the number line: tenths 0-1Get 3 of 4 questions to level up!
Decimals on the number line: tenthsGet 3 of 4 questions to level up!

#### Quiz 1

Level up on the above skills and collect up to 500 Mastery points

## Topic B: Tenths and hundredths

Practice
Decimals on the number line: hundredths 0-0.1Get 3 of 4 questions to level up!
Write decimals and fractions shown on gridsGet 3 of 4 questions to level up!
Decimals on the number line: hundredthsGet 3 of 4 questions to level up!
Decimal place value with regroupingGet 5 of 7 questions to level up!
Decompose fractions with denominators of 100Get 3 of 4 questions to level up!

#### Quiz 2

Level up on the above skills and collect up to 1000 Mastery points

## Topic C: Decimal comparison

Practice
Write common fractions as decimalsGet 5 of 7 questions to level up!
Compare decimals visuallyGet 5 of 7 questions to level up!
Compare decimals and fractions in different formsGet 3 of 4 questions to level up!
Compare decimals (tenths and hundredths)Get 5 of 7 questions to level up!
Order decimals and fractions in different formsGet 3 of 4 questions to level up!

## Topic D: Addition with tenths and hundredths

Practice
Write decimals as fractionsGet 5 of 7 questions to level up!
Add fractions (denominators 10 & 100)Get 3 of 4 questions to level up!

#### Quiz 3

Level up on the above skills and collect up to 800 Mastery points

## Topic E: Money amounts as decimal numbers

Up next for you:

#### Unit test

Level up on all the skills in this unit and collect up to 2300 Mastery points!

### About this unit

"This module gives students their first opportunity to explore decimal numbers via their relationship to decimal fractions, expressing a given quantity in both fraction and decimal forms. Utilizing the understanding of fractions developed throughout Module 5, students apply the same reasoning to decimal numbers, building a solid foundation for Grade 5 work with decimal operations. Previously referred to as whole numbers, all numbers written in the base-ten number system with place value units that are powers of 10 are henceforth referred to as decimal numbers, a set which now includes tenths and hundredths (e.g., 1, 15, 248, 0.3, 3.02, and 24.35)." Eureka Math/EngageNY (c) 2015 GreatMinds.org