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