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