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