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