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