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