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