LCM and HCF (AQA GCSE Maths): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What does LCM stand for and what does it find?
What does LCM stand for and what does it find?
Least Common Multiple - smallest multiple
What is HCF and what does it represent?
What is HCF and what does it represent?
Highest Common Factor - largest factor
How are LCM and HCF related to each other?
How are LCM and HCF related to each other?
They are opposite operations
What is the LCM of and using the listing multiples method?
What is the LCM of and using the listing multiples method?
Using prime factors, what is LCM(, ) where and ?
Using prime factors, what is LCM(, ) where and ?
What is the HCF of and using the listing factors method?
What is the HCF of and using the listing factors method?
When using prime factors, which factors do you use for LCM?
When using prime factors, which factors do you use for LCM?
All factors from either number
When using prime factors, which factors do you use for HCF?
When using prime factors, which factors do you use for HCF?
Only factors in both numbers
Which method is simpler for finding LCM or HCF of smaller numbers?
Which method is simpler for finding LCM or HCF of smaller numbers?
Listing method
Do the listing method and prime factorisation method give the same answer?
Do the listing method and prime factorisation method give the same answer?
Yes, both give the same answer