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