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