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