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Unit: Module 1: Place value and decimal fractions

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Possible mastery points

Topic A: Multiplicative patterns on the place value chart

Practice
Place value namesGet 5 of 7 questions to level up!
Value of a digitGet 5 of 7 questions to level up!
Multiply and divide by powers of 10Get 5 of 7 questions to level up!
Powers of tenGet 5 of 7 questions to level up!
Multiply and divide decimals by 10Get 3 of 4 questions to level up!
Multiply and divide decimals by 10, 100, and 1000Get 3 of 4 questions to level up!
Decimals on the number line: thousandthsGet 3 of 4 questions to level up!
Compare decimal place valueGet 3 of 4 questions to level up!

Quiz 1

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

Topic B: Decimal fractions and place value patterns

Practice
Decimals in expanded formGet 3 of 4 questions to level up!
Decimals in written formGet 3 of 4 questions to level up!
Decimals in written and expanded formGet 3 of 4 questions to level up!
Write common fractions as decimalsGet 5 of 7 questions to level up!
Compare decimals through thousandthsGet 5 of 7 questions to level up!
Compare decimals in different formsGet 3 of 4 questions to level up!
Order decimalsGet 3 of 4 questions to level up!
Compare decimals word problemsGet 3 of 4 questions to level up!
Regroup decimalsGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 900 Mastery points

Topic C: Place value and rounding decimal fractions

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 word problemsGet 3 of 4 questions to level up!
Round decimals challengeGet 3 of 4 questions to level up!

Quiz 3

Level up on the above skills and collect up to 400 Mastery points

Topic D: Adding and subtracting decimals

Practice
Estimating with adding decimalsGet 5 of 7 questions to level up!
Add decimals visuallyGet 5 of 7 questions to level up!
Adding decimals < 1 (tenths)Get 3 of 4 questions to level up!
Adding decimals and whole numbers (tenths)Get 3 of 4 questions to level up!
Adding decimals (tenths)Get 3 of 4 questions to level up!
Adding decimals < 1 (hundreths)Get 3 of 4 questions to level up!
Adding decimals and whole numbers (hundredths)Get 3 of 4 questions to level up!
Adding decimals (hundredths)Get 3 of 4 questions to level up!
Estimating with subtracting decimalsGet 5 of 7 questions to level up!
Subtract decimals visuallyGet 5 of 7 questions to level up!
Subtract decimals < 1 (tenths)Get 3 of 4 questions to level up!
Subtracting decimals (tenths)Get 3 of 4 questions to level up!
Subtracting decimals and whole numbers (tenths)Get 3 of 4 questions to level up!
Subtract decimals < 1 (hundredths)Get 3 of 4 questions to level up!
Subtract decimals (hundredths)Get 3 of 4 questions to level up!
Subtract decimals and whole numbers (hundredths)Get 3 of 4 questions to level up!

Quiz 4

Level up on the above skills and collect up to 1600 Mastery points

Topic E: Multiplying decimals

Practice
Multiply whole numbers by 0.1 and 0.01Get 3 of 4 questions to level up!
Multiply decimals and whole numbers visuallyGet 5 of 7 questions to level up!
Multiply whole numbers and decimalsGet 3 of 4 questions to level up!
Estimating with multiplying decimalsGet 3 of 4 questions to level up!
Understand multiplying decimalsGet 3 of 4 questions to level up!
Multiply decimals tenthsGet 5 of 7 questions to level up!
Multiply decimals (up to 4-digit factors)Get 3 of 4 questions to level up!

Quiz 5

Level up on the above skills and collect up to 900 Mastery points

Topic F: Dividing decimals

Practice
Divide decimals by whole numbers visuallyGet 3 of 4 questions to level up!
Divide whole numbers by decimals visuallyGet 3 of 4 questions to level up!
Divide decimals by whole numbersGet 3 of 4 questions to level up!
Divide whole numbers by decimalsGet 3 of 4 questions to level up!
Multiply and divide decimals by 10Get 3 of 4 questions to level up!

Quiz 6

Level up on the above skills and collect up to 600 Mastery points
Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 5200 Mastery points!