比较下面每组数的大小.0.87 0.087 1.053 1.5306.5 5.9 0.43 0.434.
=24÷ = %=二成= 折.
%=0.25= ÷16= :32.
÷ =0.6= :15= %= 折.
= ÷8=0.125= %=5: .
6:10=12: == ÷40= (填小数)= %