写出下面各数的近似数(得数保留两位小数)3.095≈ 12.996≈ 26.764≈ .
0.25= ÷8== : .
40: =8:10= /5= (填小数)
=18: = ÷40= [填小数].
==10÷ = ÷36.
:16= ÷ ==0.125.