帯分数のかけ算 練習プリント
日付：
次の計算をしなさい。
| (1) \(\displaystyle \frac{3}{7}\)×\(\displaystyle 2\)= |
| (2) \(\displaystyle 1\frac{4}{5}\)×\(\displaystyle \frac{8}{10}\)= |
| (3) \(\displaystyle 2\)×\(\displaystyle \frac{4}{6}\)= |
| (4) \(\displaystyle 1\frac{1}{3}\)×\(\displaystyle \frac{5}{8}\)= |
| (5) \(\displaystyle 5\frac{1}{2}\)×\(\displaystyle \frac{1}{10}\)= |
| (6) \(\displaystyle 2\)×\(\displaystyle 1\)= |
| (7) \(\displaystyle 1\frac{3}{4}\)×\(\displaystyle 1\frac{3}{4}\)= |
| (8) \(\displaystyle 1\frac{5}{6}\)×\(\displaystyle \frac{1}{9}\)= |
| (9) \(\displaystyle 1\frac{1}{4}\)×\(\displaystyle \frac{4}{6}\)= |
| (10) \(\displaystyle \frac{1}{4}\)×\(\displaystyle \frac{2}{7}\)= |
【解答】帯分数のかけ算 練習プリント
日付：
次の計算をしなさい。
| (1) \(\displaystyle \frac{3}{7}\)×\(\displaystyle 2\)=\(\displaystyle \frac{6}{7}\) |
| (2) \(\displaystyle 1\frac{4}{5}\)×\(\displaystyle \frac{8}{10}\)=\(\displaystyle 1\frac{11}{25}\) |
| (3) \(\displaystyle 2\)×\(\displaystyle \frac{4}{6}\)=\(\displaystyle 1\frac{1}{3}\) |
| (4) \(\displaystyle 1\frac{1}{3}\)×\(\displaystyle \frac{5}{8}\)=\(\displaystyle \frac{5}{6}\) |
| (5) \(\displaystyle 5\frac{1}{2}\)×\(\displaystyle \frac{1}{10}\)=\(\displaystyle \frac{11}{20}\) |
| (6) \(\displaystyle 2\)×\(\displaystyle 1\)=\(\displaystyle 2\) |
| (7) \(\displaystyle 1\frac{3}{4}\)×\(\displaystyle 1\frac{3}{4}\)=\(\displaystyle 3\frac{1}{16}\) |
| (8) \(\displaystyle 1\frac{5}{6}\)×\(\displaystyle \frac{1}{9}\)=\(\displaystyle \frac{11}{54}\) |
| (9) \(\displaystyle 1\frac{1}{4}\)×\(\displaystyle \frac{4}{6}\)=\(\displaystyle \frac{5}{6}\) |
| (10) \(\displaystyle \frac{1}{4}\)×\(\displaystyle \frac{2}{7}\)=\(\displaystyle \frac{1}{14}\) |