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
- 3.5 ÷ 5 = ______
- 1.6 ÷ 8 = ______
- 5.3999999999999995 ÷ 9 = ______
- 8.1 + 0.13 = ______
- 1.9 + 0.2 = ______
- 0.8999999999999999 ÷ 3 = ______
- 2.4000000000000004 ÷ 6 = ______
- 0.4 × 6 = ______
- 0.8 × 6 = ______
- 0.4 × 2 = ______
- 2.4000000000000004 ÷ 3 = ______
- 1.4000000000000001 ÷ 7 = ______
- 0.8 × 3 = ______
- 0.7 × 8 = ______
- 3.5 ÷ 7 = ______
- 7.1 + 0.2 = ______
- 0.9 × 6 = ______
- 4.3 + 0.4 = ______
- 0.9 × 3 = ______
- 0.7 × 3 = ______