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