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