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