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