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