368,795 three hundred and sixty eight thousand seven hundred and ninety five
45,280,614 forty five million two hundred and eighty thousand six hundred and fourteen
6,598,435,507 six billion five hundred and ninety eight millon four hundred and thirty five thousand five hundred and seven
2,540,515 two million five hundred and forty thousand five hundred and fifteen
529 five hundred and twenty nine.
做法：拿那個最長的數(shù)字那說
6,598,435,507
從右往左邊數(shù)起,每三個數(shù)字算一個檔次,你看到每三個數(shù)字都有一個逗號.
第一檔 thousand 千 ,507
第二檔 million 百萬 ,435
第三檔 billion 十億 ,598
然后從左邊開始做起,第一個是 six billion 這里懂不?接著five hundred and ninety eight million.
再接著 four hundred and thirty five thouosand,最后是five hundred and seven
保證準(zhǔn)確率~