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