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