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