题目内容：

英语翻译
再写出最后一些题就可以得分，符号也要翻译。12+3=15 12-3=9 12X3=36 12/3=4

优质解答

ten thousand and ninety-three
two hundred and eighty-three
one hundred billion,one hundred and twenty-three million,four hundred and fifty-six thousand,seven hundred and eighty-nine
zero point five o four
three point six eight
nine thirty/ half past nine
three fifteen/ a quarter past three
six o five/ five past six
one fifty-eight/ two to two