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