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