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