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