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