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