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