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