0.7=()100.96=96()510=0.02=2()17100=0.37=37()31000=910=．

Question

0.7=(( ))/(10)	0.96=(96)/(( ))	(5)/(10)=______	0.02=(2)/(( ))
(17)/(100)=______	0.37=(37)/(( ))	(3)/(1000)=______	(9)/(10)=______．

Answer 1

0.7=(7)/(10)
0.96=(96)/(100)
(5)/(10)=0.5
0.02=(2)/(100)
(17)/(100)=0.17
0.37=(37)/(100)
(3)/(1000)=0.003
(9)/(10)=0.9．
故答案为：0.5，0.17，0.003，0.9．