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