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