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