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