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
- 7.8 + 0.64 = ______
- 1.7999999999999998 ÷ 3 = ______
- 6.5 + 0.68 = ______
- 8.1 ÷ 9 = ______
- 0.8999999999999999 ÷ 3 = ______
- 8.7 + 0.22 = ______
- 0.8 × 3 = ______
- 1.7999999999999998 ÷ 6 = ______
- 0.6 × 3 = ______
- 1.6 ÷ 2 = ______
- 4.8999999999999995 ÷ 7 = ______
- 2.0999999999999996 ÷ 3 = ______
- 0.7 × 7 = ______
- 3.6 ÷ 4 = ______
- 0.4 × 2 = ______
- 7.2 ÷ 8 = ______
- 0.7 × 6 = ______
- 3 + 0.94 = ______
- 1.3 + 0.8 = ______
- 2.4000000000000004 ÷ 6 = ______