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