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