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