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