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