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
- 1.2 + 0.44 = ______
- 7.2 + 0.22 = ______
- 2.6999999999999997 ÷ 9 = ______
- 0.8 × 9 = ______
- 9.3 + 0.81 = ______
- 6.1 + 0.88 = ______
- 0.7 × 5 = ______
- 4.3 + 0.33 = ______
- 1 ÷ 2 = ______
- 0.3 × 2 = ______
- 1.4 ÷ 2 = ______
- 0.6 × 8 = ______
- 1.4000000000000001 ÷ 7 = ______
- 3.5 + 0.48 = ______
- 2.0999999999999996 ÷ 3 = ______
- 0.7 × 7 = ______
- 0.8 × 6 = ______
- 6.5 + 0.6 = ______
- 0.8 ÷ 4 = ______
- 0.3 × 6 = ______