将1.43千米,1千米40米,1.34千米,143米按从小到大的顺序排列是 .
1.5: == %=.
%=3:4== ÷12.
= ÷45=3: = %==.
24÷ = :24== %= 折= (填小数).
0.3÷ =5:4=.