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Unit 1: Numerical expressions and factors
2,100 possible mastery points
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- Multi-digit additionGet 3 of 4 questions to level up!
- Multi-digit subtractionGet 3 of 4 questions to level up!
- Multi-digit multiplicationGet 3 of 4 questions to level up!
- Division by 2-digitsGet 3 of 4 questions to level up!
- Multi-digit divisionGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 400 Mastery points
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- Meaning of exponentsGet 3 of 4 questions to level up!
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- Order of operations (no exponents)Get 3 of 4 questions to level up!
- Order of operationsGet 3 of 4 questions to level up!
- Order of operations with fractions and exponentsGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 320 Mastery points
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- Factor pairsGet 5 of 7 questions to level up!
- Divisibility testsGet 5 of 7 questions to level up!
- Identify factorsGet 5 of 7 questions to level up!
- Prime factorizationGet 5 of 7 questions to level up!
- Prime factorization of larger numbersGet 3 of 4 questions to level up!
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- Greatest common factorGet 5 of 7 questions to level up!
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- Least common multipleGet 3 of 4 questions to level up!
- GCF & LCM word problemsGet 5 of 7 questions to level up!
- Add fractions with unlike denominatorsGet 5 of 7 questions to level up!
- Subtracting fractions with unlike denominatorsGet 5 of 7 questions to level up!
- Add and subtract mixed numbers with unlike denominators (no regrouping)Get 3 of 4 questions to level up!
- Add and subtract mixed numbers with unlike denominators (regrouping)Get 3 of 4 questions to level up!
Level up on the above skills and collect up to 480 Mastery points
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Level up on all the skills in this unit and collect up to 2,100 Mastery points!Unit test
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