Decimals

Intro to decimals

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Intro to decimals

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Decimals as words

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Write decimal in expanded form

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Writing decimal numbers shown in grids

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Practice

Decimals in wordsGet 5 of 7 questions to level up!

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

Write decimal numbers shown in gridsGet 5 of 7 questions to level up!

Decimals on the number line

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Graphing tenths from 0 to 1

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Identifying tenths on a number line

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Plotting decimal numbers on a number line

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Graphing hundredths from 0 to 0.1

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Identifying hundredths on a number line

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Practice

Decimals on the number line: tenthsGet 5 of 7 questions to level up!

Decimals on the number line: hundredthsGet 5 of 7 questions to level up!

Rounding decimals

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Worked example: Rounding decimals to nearest tenth

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Rounding decimals on the number line

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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!

Comparing decimals

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Comparing decimals: 9.97 and 9.798

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Comparing decimals: 156.378 and 156.348

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 5 of 7 questions to level up!

Order decimalsGet 3 of 4 questions to level up!

Rewriting decimals as fractions

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Writing a number as a fraction and decimal

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Rewriting decimals as fractions: 0.15

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Rewriting decimals as fractions: 0.8

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Rewriting decimals as fractions: 0.36

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Fraction to decimal: 11/25

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Worked example: Converting a fraction (7/8) to a decimal

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Converting decimals to fractions 2 (ex 1)

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Converting decimals to fractions 2 (ex 2)

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Practice

Rewrite fractions as decimals (denominators of 10 & 100)Get 5 of 7 questions to level up!

Write number as a fraction and decimalGet 5 of 7 questions to level up!

Rewrite 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!

Adding decimals

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Introduction to adding decimals: tenths

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Adding decimals with hundredths

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Adding decimals: 9.087+15.31

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Adding decimals: 0.822+5.65

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Adding three decimals

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Adding decimals

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Practice

Add decimals visuallyGet 5 of 7 questions to level up!

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