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