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