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