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