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