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