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