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