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