问题 填空题
按四舍五入法写出表中各小数的近似数.
精确到个位精确到十分位精确到百分位精确到千分位
0.9726________________________
5.9898________________________
37.9964________________________
8.0325________________________
答案

精确到个位精确到十分位精确到百分位精确到千分位
0.972611.00.970.973
5.989866.05.995.990
37.99643838.038.0037.996
8.032588.08.038.033
故答案为:1,1.0,0.97,0.973,6,6.0,5.99,5.990,38,38.0,38.00,37.996,8,8.0,8.03,8.033.

选择题
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