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