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# Decimals

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Decimal place valuePlace value with decimalsRelating decimals and fractions in wordsDecimals as wordsWrite decimal in expanded formWriting decimal numbers shown in gridsDecimal place value reviewDecimals in expanded form reviewDecimals in written form reviewExpressing decimals in multiple formsVisual understanding of regrouping decimals

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 in expanded formGet 3 of 4 questions to level up!

Write decimals and fractions greater than 1 shown on gridsGet 3 of 4 questions to level up!

Decimals in written and expanded formGet 3 of 4 questions to level up!

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Graphing tenths from 0 to 1 Identifying tenths on a number linePlotting decimal numbers on a number lineGraphing hundredths from 0 to 0.1Identifying hundredths on a number lineThousandths on the number line

Practice

Decimals on the number line: tenthsGet 3 of 4 questions to level up!

Decimals on the number line: hundredthsGet 3 of 4 questions to level up!

Decimals on the number line: thousandthsGet 3 of 4 questions to level up!

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Worked example: Rounding decimals to nearest tenthRounding decimals on the number line

Practice

Round decimals Get 5 of 7 questions to level up!

Round decimals using a number lineGet 3 of 4 questions to level up!

Round decimals challengeGet 3 of 4 questions to level up!

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Comparing decimals 2Comparing decimals 3Comparing decimals: 9.97 and 9.798Comparing decimals: 156.378 and 156.348Ordering decimals 1Ordering decimals 2

Practice

Compare decimals (tenths and hundredths)Get 5 of 7 questions to level up!

Compare decimals through thousandthsGet 5 of 7 questions to level up!

Compare decimal place valueGet 3 of 4 questions to level up!

Order decimalsGet 3 of 4 questions to level up!

Order decimals and fractions in different formsGet 3 of 4 questions to level up!

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Writing decimals and fractions greater than 1 shown on gridsWriting decimals and fractions shown on number linesWriting a number as a fraction and decimalRewriting decimals as fractions: 0.15Rewriting decimals as fractions: 0.8Rewriting decimals as fractions: 0.36Fraction to decimal: 11/25Worked example: Converting a fraction (7/8) to a decimal Converting decimals to fractions 2 (ex 1)Converting decimals to fractions 2 (ex 2)

Practice

Write fractions as decimals (denominators of 10 & 100)Get 3 of 4 questions to level up!

Write decimals and fractions shown on gridsGet 3 of 4 questions to level up!

Write decimals as fractionsGet 5 of 7 questions to level up!

Converting fractions to decimalsGet 3 of 4 questions to level up!

Rewriting decimals as fractions challengeGet 5 of 7 questions to level up!

Write common fractions as decimalsGet 5 of 7 questions to level up!

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Introduction to adding decimals: tenthsAdding decimals with ones, tenths and hundredthsAdding decimals: 9.087+15.31Adding decimals: 0.822+5.65Adding three decimalsAdding decimals

Practice

Adding decimals: tenthsGet 5 of 7 questions to level up!

Adding decimals: hundredthsGet 5 of 7 questions to level up!

Adding decimals: thousandthsGet 5 of 7 questions to level up!

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Strategies for subtracting more complex decimals with tenthsMore advanced subtraction strategies with hundredthsSubtracting decimals: 9.005 - 3.6Subtracting decimals: 39.1 - 0.794Subtracting decimals

Practice

Subtracting decimals: tenthsGet 5 of 7 questions to level up!

Subtracting decimals: hundredthsGet 5 of 7 questions to level up!

Subtracting decimals: thousandthsGet 5 of 7 questions to level up!

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Adding decimals word problemAdding & subtracting decimals word problem

Practice

Adding & subtracting decimals word problemsGet 3 of 4 questions to level up!

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Intro to multiplying decimalsDeveloping strategies for multiplying decimalsMultiplying decimals: place valueMultiplying challenging decimalsMultiplying decimals (no standard algorithm)

Practice

Multiplying decimals like 4x0.6 (standard algorithm)Get 5 of 7 questions to level up!

Multiplying decimals like 2.45x3.6 (standard algorithm)Get 5 of 7 questions to level up!

Multiplying decimals like 0.847x3.54 (standard algorithm)Get 3 of 4 questions to level up!

Write decimals and fractions shown on number linesGet 3 of 4 questions to level up!

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Dividing whole numbers to get a decimalDivision strategies for decimal quotientsMulti-digit division strategies for decimalsStrategies for dividing by tenthsDividing decimals completelyDividing decimals with hundredthsLong division with decimalsDividing by a multi-digit decimalDividing decimals

Practice

Dividing whole numbers like 56÷35 to get a decimalGet 5 of 7 questions to level up!

Dividing decimals 1Get 5 of 7 questions to level up!

Dividing decimals 2Get 5 of 7 questions to level up!

Dividing decimals: hundredthsGet 3 of 4 questions to level up!

Dividing decimals: thousandthsGet 3 of 4 questions to level up!