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