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