H.6
약수와 최대공약수
2분기 (12~2월)100 이하 수의 약수 쌍 구하기와 최대공약수
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문제 수
Factor Pairs & GCF
Skill H.6 · Factors, multiples & primes · ★★☆ Medium · Quarter 2
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Answer each question.
Example
Factor pairs of : , ,
Think: Try 1, 2, 3, … in order. Stop when the pairs start to repeat (the next one would be ).
- 1List all the factor pairs of 69.
- 2List all the factor pairs of 58.
- 3List all the factor pairs of 84.
- 4List all the factor pairs of 36.
Answer Key
H.6 Factor Pairs & GCF · ★★☆ Medium
- 1,
- 2,
- 3, , , , ,
- 4, , , ,