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