英语数字读法7686850;12000;110,000;4880,000;100m请写出英文读法 谢谢

7,686,850;seven million ,six hundred and eighty-six thousand ,eight hundred and fifty
12000;twelve thousand
110,000;one hundred and ten thousand
4,880,000; four million, eight hundred and eighty thousand
100m one hundred meters

7 686 850; seven millions, sixty-hundred-and-eighty-six thousands, eight-hundred and fifty. 12000; twelve thousands 110,000; one hundred and ten thousands 4880,000 (four point eight eight millions/4.88million) 或 four hundred million, eight-hundred and eighty. 100m; one hundred meters

1.seven million six hundred and eighty-six thousand eight hundred and fifty 2.tweleve thousand 3.one hundred and ten thousand 4.four million eight hundred and eighty thousand 5.one hundred meters

7686850 7 million 5 hundred and eighty-six thousand 8hundred and fifty 12000 twelve thousand 110000 one hundred and ten thousand 4880000 4 million 8hundred and eighty thousand 100m a hundred miles、meters