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