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