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