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