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