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