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