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