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