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