小明在计算有余数的除法时,把被除数472错看成427,结果商比原来小5,但余数恰巧相同.则该题的余数是 .
=______÷______=60%=______:______=______小数.
2.5:______==1.25=25÷______=______%.
3:5==15÷______=______÷75=______(填小数)
4:10==20÷______="______" (填小数).
0.5÷______==2:______。