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