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