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