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