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