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