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