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