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