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