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