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