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