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