0.625=( ):( )= =(64 )÷16=( )%
0.625=( )÷16=( )=( )分之15
15÷()=():56=40分之=0.625=()%
( )分之5=24分之()=0.625=10÷()=()÷72?
( )÷24=0.375=15:( )=( ):16=( )%
10除以()=0.625
( )÷()=0.625=八分之几=二十四分之几=多少分之十÷()
()÷16=4分之()=0.25=6:()=几分之3
16 :20=( )分之8=0.8=( )÷15= 25分之20
( )÷16=8分之5=( )%=45:( )=( )(填小数)
():()=0.625=32分之几=几分之55=百分之几
4÷( )=( )%=( )÷20=0.8( )分之( )
8分之3=( )÷16=9:( )=( )%