小數(shù)化分數(shù):
0.875=________;  0.75=________;   0.48=________.
0.8=________;   0.5=________;    0.35=________.

                    
分析:把小數(shù)化分數(shù),一位小數(shù)表示十分之幾,兩位小數(shù)表示百分之幾,三位小數(shù)表示千分之幾…先寫成分數(shù)的形式,再進一步化簡成最簡分數(shù).
解答:0.875=;
0.75=;
0.48=;
0.8=
0.5=;
0.35=
故答案為:,,,,,
點評:此題考查小數(shù)化分數(shù)方法的靈活運用,熟記化法是解題關鍵.
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