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