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