HCF and LCM
Flashcard
•
Mathematics
•
6th - 7th Grade
•
Hard
Odie Jaemz
FREE Resource
Student preview
10 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Find the HCF of 21 and 28
Back
7
2.
FLASHCARD QUESTION
Front
LCM of 4 and 12?
Back
12
3.
FLASHCARD QUESTION
Front
Find the HCF of 12 and 15.
Back
3
4.
FLASHCARD QUESTION
Front
Find the HCF of 40 and 60?
Back
20
5.
FLASHCARD QUESTION
Front
Find the HCF of 30 and 36
Back
6
6.
FLASHCARD QUESTION
Front
Find the LCM of 12 and 16.
Back
48
7.
FLASHCARD QUESTION
Front
A carpenter has wooden planks of 12m and 18m. What size should she cut them into to avoid wasting wood?
Back
HCF
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