zero point five eight ninethree point o sixthree fourthsnine fifthsthirty-six percenttwenty-seven percentfive hundred and eighty sixseventy four billion nine hundred and thirty seven million five hundred and eighty four thousand nine hundred and thirty eighttwenty nine billion four hundred and eighty seven hundred and eightty seven million three hundred and nine five thousand eight hundred and seventy three小数点的读法:数字(往常的读法)+point+数字(依次读)如31.56 thirty one point five six分数:分子+分母(分子大于等于2,分母用复数)如2/3 two thirds 记得分子是基数词,分母是序数词百分数:数字(往常的读法)+ percent(不能复数)如,89 eighty nine percent几位数:000.000.000.000第一个点billion, 第二个million, 第三个thousand希望我的回答你能满意,如果还有什么问题还可以再咨询。