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