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Unit 5: Multi-digit multiplication and division
800 possible mastery points
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Quiz
Unit test
Practice
- Estimate multi-digit multiplicationGet 3 of 4 questions to level up!
Learn
Practice
- Multiply by taking out factors of 10Get 5 of 7 questions to level up!
- Multiply by 1-digit numbers with standard algorithmGet 3 of 4 questions to level up!
- Multi-digit multiplicationGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 320 Mastery points
Practice
- Estimate multi-digit division problemsGet 3 of 4 questions to level up!
Learn
Practice
- Divide by taking out factors of 10Get 3 of 4 questions to level up!
- Basic multi-digit divisionGet 5 of 7 questions to level up!
- Division by 2-digitsGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 320 Mastery points
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Level up on all the skills in this unit and collect up to 800 Mastery points!