仮分数のかけ算 練習プリント
日付：
次の計算をしなさい。
| (1) \(\displaystyle \frac{10}{7}\)×\(\displaystyle \frac{6}{4}\)= |
| (2) \(\displaystyle \frac{3}{6}\)×\(\displaystyle \frac{5}{9}\)= |
| (3) \(\displaystyle \frac{6}{9}\)×\(\displaystyle \frac{7}{2}\)= |
| (4) \(\displaystyle \frac{4}{10}\)×\(\displaystyle \frac{7}{4}\)= |
| (5) \(\displaystyle \frac{11}{6}\)×\(\displaystyle \frac{12}{2}\)= |
| (6) \(\displaystyle \frac{8}{8}\)×\(\displaystyle \frac{1}{3}\)= |
| (7) \(\displaystyle \frac{9}{2}\)×\(\displaystyle \frac{10}{8}\)= |
| (8) \(\displaystyle \frac{12}{9}\)×\(\displaystyle \frac{3}{6}\)= |
| (9) \(\displaystyle \frac{7}{7}\)×\(\displaystyle \frac{6}{7}\)= |
| (10) \(\displaystyle \frac{8}{9}\)×\(\displaystyle \frac{2}{7}\)= |
【解答】仮分数のかけ算 練習プリント
日付：
次の計算をしなさい。
| (1) \(\displaystyle \frac{10}{7}\)×\(\displaystyle \frac{6}{4}\)=\(\displaystyle 2\frac{1}{7}\) |
| (2) \(\displaystyle \frac{3}{6}\)×\(\displaystyle \frac{5}{9}\)=\(\displaystyle \frac{5}{18}\) |
| (3) \(\displaystyle \frac{6}{9}\)×\(\displaystyle \frac{7}{2}\)=\(\displaystyle 2\frac{1}{3}\) |
| (4) \(\displaystyle \frac{4}{10}\)×\(\displaystyle \frac{7}{4}\)=\(\displaystyle \frac{7}{10}\) |
| (5) \(\displaystyle \frac{11}{6}\)×\(\displaystyle \frac{12}{2}\)=\(\displaystyle 11\) |
| (6) \(\displaystyle \frac{8}{8}\)×\(\displaystyle \frac{1}{3}\)=\(\displaystyle \frac{1}{3}\) |
| (7) \(\displaystyle \frac{9}{2}\)×\(\displaystyle \frac{10}{8}\)=\(\displaystyle 5\frac{5}{8}\) |
| (8) \(\displaystyle \frac{12}{9}\)×\(\displaystyle \frac{3}{6}\)=\(\displaystyle \frac{2}{3}\) |
| (9) \(\displaystyle \frac{7}{7}\)×\(\displaystyle \frac{6}{7}\)=\(\displaystyle \frac{6}{7}\) |
| (10) \(\displaystyle \frac{8}{9}\)×\(\displaystyle \frac{2}{7}\)=\(\displaystyle \frac{16}{63}\) |