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