C.11
최대공약수와 최소공배수
1분기 (9~11월)두 수의 최대공약수와 최소공배수
난이도
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문제 수
GCF & LCM
Skill C.11 · Factors, multiples & primes · ★★☆ Medium · Quarter 1
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Answer each question.
Example
Think: Multiples of 6: 6, 12, 18, 24. Multiples of 8: 8, 16, 24. The first shared one is 24.
- 1Find the least common multiple (LCM) of 2 and 8.
- 2Find the least common multiple (LCM) of 8 and 9.
- 3Find the least common multiple (LCM) of 4 and 6.
- 4Find the least common multiple (LCM) of 8 and 12.
Answer Key
C.11 GCF & LCM · ★★☆ Medium
- 18
- 272
- 312
- 424