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