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