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