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 {19, 7, 11, 29, 3, 25} → ______
- Prime numbers in {2, 7, 11, 29, 15, 19} → ______
- Prime numbers in {27, 12, 9, 25, 15, 29} → ______
- Prime numbers in {5, 9, 27, 2, 13, 29} → ______
- Prime numbers in {19, 29, 13, 21, 7, 3} → ______
- Prime numbers in {2, 9, 12, 25, 5, 17} → ______
- Prime numbers in {9, 17, 13, 2, 27, 23} → ______
- Prime numbers in {5, 11, 23, 21, 12, 19} → ______
- Prime numbers in {25, 12, 2, 15, 13, 9} → ______
- Prime numbers in {8, 13, 12, 9, 23, 29} → ______
- Prime numbers in {21, 5, 29, 15, 12, 25} → ______
- Prime numbers in {17, 5, 23, 11, 13, 3} → ______
- Prime numbers in {2, 13, 25, 27, 3, 23} → ______
- Prime numbers in {5, 8, 27, 19, 7, 2} → ______
- Prime numbers in {5, 12, 23, 27, 7, 17} → ______
- Prime numbers in {13, 7, 12, 15, 23, 2} → ______
- Prime numbers in {11, 19, 5, 7, 15, 12} → ______
- Prime numbers in {27, 17, 2, 13, 21, 23} → ______
- Prime numbers in {12, 29, 9, 8, 27, 2} → ______
- Prime numbers in {23, 5, 27, 12, 19, 29} → ______