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