プライム＆コンポジット ワークシート
名前: ____________________日付: ____________
説明書: 素数と合成数を識別し、素因数分解を書きます。
20 問題
- Prime numbers in {2, 29, 5, 23, 11, 21} → ______
- Prime numbers in {11, 9, 29, 5, 13, 8} → ______
- Prime numbers in {2, 3, 5, 21, 9, 25} → ______
- Prime numbers in {29, 25, 7, 19, 21, 5} → ______
- Prime numbers in {27, 7, 19, 9, 15, 2} → ______
- Prime numbers in {8, 19, 29, 13, 23, 27} → ______
- Prime numbers in {17, 5, 9, 12, 29, 25} → ______
- Prime numbers in {5, 29, 23, 17, 11, 7} → ______
- Prime numbers in {15, 9, 2, 7, 12, 17} → ______
- Prime numbers in {19, 8, 23, 29, 5, 3} → ______
- Prime numbers in {7, 11, 27, 2, 29, 15} → ______
- Prime numbers in {13, 17, 29, 3, 27, 8} → ______
- Prime numbers in {17, 3, 9, 21, 11, 27} → ______
- Prime numbers in {7, 27, 2, 5, 11, 17} → ______
- Prime numbers in {5, 9, 23, 8, 13, 25} → ______
- Prime numbers in {8, 11, 2, 29, 9, 5} → ______
- Prime numbers in {8, 17, 29, 13, 7, 21} → ______
- Prime numbers in {12, 19, 2, 5, 15, 3} → ______
- Prime numbers in {9, 13, 19, 27, 23, 25} → ______
- Prime numbers in {5, 8, 19, 21, 3, 7} → ______