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