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