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