试题:
把下面百分数化成小数或整数:
0.25%=
64.8%=200%=40%=
106%=20.4%=0.04%=1000%=

答案:

我来补答
0.25%=0.0025;
64.8%=0.648;
200%=2;
40%=0.4;
106%=1.06;
20.4%=0.204;
0.04%=0.0004;
1000%=10.
故答案为:0.0025,0.648,2,0.4,1.06,0.204,0.0004,10.
 
 
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剩余:2000
这些题目你会做吗?