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