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