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