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