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