数字用英语怎么说.doc

数字shz1、 基数词 Cardinals68 sixty-eight100 a/one hundred101 a/one hundred and two746 seven hundred and forty-six1,000 a/one thousand a只用于一个数字的开头，后面有百位数时要用one1,100 one thousand ,one hundred5,647 five thousand ,six hundred and forty-seven10,000 ten thousand100,000 a/one hundred thousand1,000,000 a/one million100,000,000 a/one hundred million563,032,406 five hundred and sixty-three million ,thirty-two thousand ,four hundred and sixand只放在百与后面的数之间十亿 英a/one thousand million 美a/one billion百亿 英ten thousand million 美ten billion千亿 英one hundred thousand million 美one hundred billion万亿 英one billion 美one trillion2、 分数 Fractions1/2 a/one half1/3 a/one third1/4 a quarteronefourth1/5 a/one fifth2/3 two thirds9/10 nine tenths10% ten per cent5 five per mill3、 小数 Decimals0.7 noughtzeropoint seven ;point sever0.02 point nought two356.409 three hundred and fifty-six point four nought nineo.5% decimal five percent4、 数学式 Mathematic forms9+3=12 nine plus three equals twelve8+2=10 eight and two are ten7+0=7 seven and nought is equal to seven20+14+56=90 twenty,fourteen and fifty-six added together are make ninety13-5=8 thirteen minus five equal eight3-2=1 two from three leaves one11=1 one multiplied by one equals one ;once one is one25=10 twice five is ten60=0 six multiplied by nought equals nought78=56 seven times eight is fifty-six205=4 twenty divided by five makes isequaltofour243=8 three into twenty-four goes eight times1:3=3:9 one is to three as three is to nine ; the ratio of one to three equals the ratio of three to nine5、 年份206 B.C. two o six B.C770 seven seventy ,seven seven o , seven hundred and seventy1900 nineteen hundred19- nineteen something1905 nineteen o five1992 nineteen ninety-two2000 two thousand2001 two thousand and one1990s nineteen nineties 20世纪90年代1918.12.31 december thirt