10 進数の演算 ワークシート
名前: ____________________日付: ____________
説明書: 4 つの演算すべてで 10 進数を使用して計算します。
20 問題
- 2.5 ÷ 5 = ______
- 1 ÷ 5 = ______
- 0.5 × 5 = ______
- 0.6 × 8 = ______
- 3.5999999999999996 ÷ 6 = ______
- 1.2000000000000002 ÷ 3 = ______
- 0.8 × 4 = ______
- 1.7999999999999998 ÷ 6 = ______
- 1.4000000000000001 ÷ 7 = ______
- 1.5 ÷ 3 = ______
- 3.7 + 0.62 = ______
- 0.9 × 8 = ______
- 2.7 ÷ 3 = ______
- 0.8 × 5 = ______
- 1.8 ÷ 2 = ______
- 8.8 + 0.31 = ______
- 1.1 + 0.62 = ______
- 5 + 0.79 = ______
- 7.1 + 0.31 = ______
- 7.2 ÷ 8 = ______