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