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
- 1.7999999999999998 ÷ 3 = ______
- 5 + 0.19 = ______
- 6.3 + 0.38 = ______
- 1.3 + 0.56 = ______
- 1.6 + 0.16 = ______
- 0.7 × 4 = ______
- 0.2 × 4 = ______
- 4.2 ÷ 7 = ______
- 0.2 × 5 = ______
- 9.4 + 0.39 = ______
- 4.5 + 0.96 = ______
- 2.4000000000000004 ÷ 3 = ______
- 5 + 0.71 = ______
- 5.3999999999999995 ÷ 9 = ______
- 3.5 ÷ 7 = ______
- 4.800000000000001 ÷ 6 = ______
- 4.199999999999999 ÷ 6 = ______
- 6.8 + 0.43 = ______
- 7.1 + 0.97 = ______
- 0.3 × 9 = ______