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