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