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