Question

用英语写出下列数字：（42 000 000 ） （299 800） （440 000） （149 600 00

Answer 1

42,000,000:forty-two million

299,800:two hundred and ninety-nine thousand eight hundred

440,000:four hundred and forty thousand

149,600,000:one hundred and forty-nine million six hundred thousand

7,000,000,000:seven billion