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