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Unit 1: Factors and multiples
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- Relate factors and multiplesGet 5 of 7 questions to level up!
- Intro to factors and multiplesGet 5 of 7 questions to level up!
- Conceptual questions on odd, even, prime, composite numbersGet 5 of 7 questions to level up!
- Identify common factorsGet 3 of 4 questions to level up!
Practice
- Identify prime numbersGet 5 of 7 questions to level up!
- Identify co-prime numbersGet 3 of 4 questions to level up!
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- Prime factorizationGet 5 of 7 questions to level up!
- Prime factorization of larger numbersGet 3 of 4 questions to level up!
- Greatest common factorGet 5 of 7 questions to level up!
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- Least common multipleGet 3 of 4 questions to level up!
- HCF & LCM of three numbersGet 3 of 4 questions to level up!
- GCF & LCM word problemsGet 5 of 7 questions to level up!
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- Prime-factorization of expressionsGet 2 of 2 questions to level up!
- Prime factorization with negative powersGet 3 of 4 questions to level up!
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- HCF & LCM productGet 3 of 4 questions to level up!
- HCF and LCM word problems: Level 2Get 3 of 4 questions to level up!
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Practice
- GCD and LCM of fractionsGet 3 of 4 questions to level up!
- GCD and LCM of decimalsGet 3 of 4 questions to level up!
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- HCF and co-primesGet 3 of 4 questions to level up!
- Reducing larger HCFs to smaller HCFsGet 2 of 2 questions to level up!
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- LCM and remaindersGet 3 of 3 questions to level up!
- HCF and remaindersGet 1 of 1 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 2,300 Mastery points!