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