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