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
- 4.199999999999999 ÷ 6 = ______
- 0.9 × 9 = ______
- 0.8 ÷ 2 = ______
- 7.3 + 0.7 = ______
- 2.6999999999999997 ÷ 9 = ______
- 2.1 + 0.61 = ______
- 6.5 + 0.78 = ______
- 5.4 ÷ 6 = ______
- 5.7 + 0.81 = ______
- 1.7999999999999998 ÷ 3 = ______
- 4.800000000000001 ÷ 6 = ______
- 4.8 ÷ 8 = ______
- 0.4 × 3 = ______
- 2.4000000000000004 ÷ 3 = ______
- 1.2 ÷ 2 = ______
- 0.9 × 3 = ______
- 5.6 ÷ 8 = ______
- 0.5 × 2 = ______
- 6.5 + 0.54 = ______
- 0.7 × 2 = ______