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