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