프라임 & 컴포지트 워크시트
이름: ____________________날짜: ____________
지침: 소수와 합성수를 식별하고 소인수분해를 작성합니다.
20 문제
- Prime numbers in {7, 27, 25, 21, 12, 17} → ______
- Prime numbers in {15, 21, 3, 27, 23, 8} → ______
- Prime numbers in {7, 3, 25, 12, 21, 15} → ______
- Prime numbers in {13, 12, 9, 21, 3, 7} → ______
- Prime numbers in {29, 17, 15, 25, 5, 12} → ______
- Prime numbers in {15, 12, 21, 8, 9, 27} → ______
- Prime numbers in {27, 7, 25, 17, 12, 29} → ______
- Prime numbers in {25, 29, 13, 23, 9, 2} → ______
- Prime numbers in {17, 9, 15, 3, 23, 12} → ______
- Prime numbers in {25, 3, 9, 21, 27, 5} → ______
- Prime numbers in {3, 17, 8, 2, 13, 12} → ______
- Prime numbers in {23, 11, 5, 8, 3, 27} → ______
- Prime numbers in {25, 17, 13, 12, 27, 5} → ______
- Prime numbers in {2, 8, 9, 25, 12, 23} → ______
- Prime numbers in {29, 23, 8, 13, 7, 19} → ______
- Prime numbers in {29, 15, 23, 12, 9, 17} → ______
- Prime numbers in {15, 12, 19, 8, 9, 29} → ______
- Prime numbers in {23, 15, 9, 3, 13, 8} → ______
- Prime numbers in {5, 11, 12, 9, 3, 27} → ______
- Prime numbers in {3, 25, 13, 15, 27, 9} → ______