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