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Unit 32: Numbers and Operations 189-200
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- Round to nearest 10 or 100 on the number lineGet 5 of 7 questions to level up!
- Round to nearest 10 or 100Get 3 of 4 questions to level up!
- Round to nearest 10 or 100 challengeGet 3 of 4 questions to level up!
Practice
- Estimate to add multi-digit whole numbersGet 3 of 4 questions to level up!
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Practice
- Break apart 3-digit addition problemsGet 3 of 4 questions to level up!
- Add using groups of 10 and 100Get 3 of 4 questions to level up!
- Add on a number lineGet 3 of 4 questions to level up!
- Select strategies for adding within 1000Get 3 of 4 questions to level up!
Practice
- Estimate to subtract multi-digit whole numbersGet 3 of 4 questions to level up!
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Practice
- Break apart 3-digit subtraction problemsGet 3 of 4 questions to level up!
- Subtract on a number lineGet 3 of 4 questions to level up!
- Select strategies for subtracting within 1000Get 3 of 4 questions to level up!
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Practice
- Subtract within 1000Get 3 of 4 questions to level up!
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Practice
- Add and subtract within 1000 word problemsGet 3 of 4 questions to level up!
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Practice
- Cut shapes into equal partsGet 5 of 7 questions to level up!
- Identify unit fractionsGet 5 of 7 questions to level up!
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Practice
- Fractions in contextsGet 3 of 4 questions to level up!
Learn
Practice
- Understand numerators and denominatorsGet 5 of 7 questions to level up!
- Recognize fractionsGet 5 of 7 questions to level up!
- Recognize fractions greater than 1Get 3 of 4 questions to level up!
Practice
- Relate number lines to fraction barsGet 3 of 4 questions to level up!
- Unit fractions on the number lineGet 3 of 4 questions to level up!
- Fractions on the number line Get 5 of 7 questions to level up!
- Find 1 on the number lineGet 5 of 7 questions to level up!
- Fractions greater than 1 on the number lineGet 3 of 4 questions to level up!
Practice
- Relate fractions to 1Get 5 of 7 questions to level up!
- Write whole numbers as fractionsGet 5 of 7 questions to level up!
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Practice
- Compare fractions with fraction modelsGet 5 of 7 questions to level up!
- Compare fractions on the number lineGet 3 of 4 questions to level up!
- Compare fractions with the same denominatorGet 3 of 4 questions to level up!
- Compare fractions with the same numeratorGet 3 of 4 questions to level up!
- Compare fractions with the same numerator or denominatorGet 5 of 7 questions to level up!
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Practice
- Fractions of different wholesGet 5 of 7 questions to level up!
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Practice
- Equivalent fraction modelsGet 5 of 7 questions to level up!
- Equivalent fractions on the number lineGet 3 of 4 questions to level up!
- Equivalent fractionsGet 3 of 4 questions to level up!
