【小学3年】同じ分母の分数のひき算プリント

日付：

次の計算をしなさい。

1. (1) \(\displaystyle \frac{3}{5} - \frac{1}{5} \) =
2. (2) \(\displaystyle \frac{4}{6} - \frac{1}{6} \) =
3. (3) \(\displaystyle \frac{6}{7} - \frac{1}{7} \) =
4. (4) \(\displaystyle \frac{6}{8} - \frac{3}{8} \) =
5. (5) \(\displaystyle \frac{2}{7} - \frac{1}{7} \) =
6. (6) \(\displaystyle \frac{10}{12} - \frac{7}{12} \) =
7. (7) \(\displaystyle \frac{3}{4} - \frac{2}{4} \) =
8. (8) \(\displaystyle \frac{3}{4} - \frac{1}{4} \) =
9. (9) \(\displaystyle \frac{3}{8} - \frac{1}{8} \) =
10. (10) \(\displaystyle \frac{5}{6} - \frac{1}{6} \) =

【解答】【小学3年】同じ分母の分数のひき算プリント

日付：

次の計算をしなさい。

1. (1) \( \displaystyle \frac{3}{5} - \frac{1}{5} \) = \( \displaystyle \frac{2}{5} \)
2. (2) \( \displaystyle \frac{4}{6} - \frac{1}{6} \) = \( \displaystyle \frac{3}{6} \)
3. (3) \( \displaystyle \frac{6}{7} - \frac{1}{7} \) = \( \displaystyle \frac{5}{7} \)
4. (4) \( \displaystyle \frac{6}{8} - \frac{3}{8} \) = \( \displaystyle \frac{3}{8} \)
5. (5) \( \displaystyle \frac{2}{7} - \frac{1}{7} \) = \( \displaystyle \frac{1}{7} \)
6. (6) \( \displaystyle \frac{10}{12} - \frac{7}{12} \) = \( \displaystyle \frac{3}{12} \)
7. (7) \( \displaystyle \frac{3}{4} - \frac{2}{4} \) = \( \displaystyle \frac{1}{4} \)
8. (8) \( \displaystyle \frac{3}{4} - \frac{1}{4} \) = \( \displaystyle \frac{2}{4} \)
9. (9) \( \displaystyle \frac{3}{8} - \frac{1}{8} \) = \( \displaystyle \frac{2}{8} \)
10. (10) \( \displaystyle \frac{5}{6} - \frac{1}{6} \) = \( \displaystyle \frac{4}{6} \)