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