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