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