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