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