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