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