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