把下列分数化成小数(除不尽保留两位小数),小数化成分数(能约分的要约分).56,925,0.625.

2025-04-03 15:46:16
推荐回答(1个)
回答1:

5
6
=5÷6≈0.83;

9
25
=9÷25=0.36;

0.625=
625
1000
=
5
8