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# Arithmetic operations

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

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Practice

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

Level up on the above skills and collect up to 300 Mastery points

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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!

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Division by 2-digitsGet 3 of 4 questions to level up!

Multi-digit divisionGet 3 of 4 questions to level up!

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Practice

Dividing whole numbers like 56÷35 to get a decimalGet 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!

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

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Divide fractions by whole numbersGet 3 of 4 questions to level up!

Divide whole numbers by fractionsGet 3 of 4 questions to level up!

Dividing fractionsGet 5 of 7 questions to level up!

Divide mixed numbersGet 3 of 4 questions to level up!

Dividing fractions word problemsGet 5 of 7 questions to level up!

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

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Practice

Exponents (basic)Get 5 of 7 questions to level up!

ExponentsGet 5 of 7 questions to level up!

Powers of fractionsGet 5 of 7 questions to level up!

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Practice

Order of operations (no exponents)Get 3 of 4 questions to level up!

Order of operationsGet 5 of 7 questions to level up!

Order of operations challengeGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 600 Mastery points

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Level up on all the skills in this unit and collect up to 2200 Mastery points!