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