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