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