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