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