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