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