问题
解答题
用计算器计算下列各题,得数保留两位小数.
17.706÷39≈
11.844÷2.2≈
1.333÷0.61≈
21.315÷5.8≈
答案
17.706÷39≈0.45;
11.844÷2.2≈5.38;
1.333÷0.61≈2.19;
21.315÷5.8≈3.68.
用计算器计算下列各题,得数保留两位小数.
17.706÷39≈
11.844÷2.2≈
1.333÷0.61≈
21.315÷5.8≈
17.706÷39≈0.45;
11.844÷2.2≈5.38;
1.333÷0.61≈2.19;
21.315÷5.8≈3.68.