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