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