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