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