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