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