×= ÷= 14×= ×÷3=×2= ÷4= ÷= ×=÷= ÷= ×= ÷=×= 10÷= ×8= ÷=×= ×=
在图中涂色表示出下面各数． 37.5% ．
因为0.6=60%，所以0.6元可以写成60%元． ．
今年比去年增产二成，就是今年比去年增产20%． ．
一件衣服打七五折出售就是按原价的7.5%出售． ．
比较下面各数的大小． 0.76 74.9%
×
= 
= 14×
= 
×
÷3=
×2= 
÷4= 
÷
= 
×
=
= 
÷
= 
×
= 
=
×
= 10÷
= 
×8= 
÷
=
×
×
．
0.76 74.9%
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