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