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