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