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
- 0.3 × 8 = ______
- 2.6999999999999997 ÷ 9 = ______
- 8.9 + 0.79 = ______
- 1.2000000000000002 ÷ 3 = ______
- 1.4 ÷ 2 = ______
- 6.7 + 0.48 = ______
- 8.3 + 0.52 = ______
- 4.8 + 0.89 = ______
- 0.6 × 4 = ______
- 0.7 × 5 = ______
- 6.8 + 0.5 = ______
- 2.8 ÷ 4 = ______
- 0.7 × 9 = ______
- 0.8 × 5 = ______
- 4.2 ÷ 7 = ______
- 5.5 + 0.52 = ______
- 2.0999999999999996 ÷ 3 = ______
- 6.4 ÷ 8 = ______
- 0.6 × 5 = ______
- 4.8999999999999995 ÷ 7 = ______