How do you write 4.2 million in number form?

Answer 1

Well, honey, to write 4.2 million in number form, you simply put down the digits 4, 2, and add six zeros after them. So, it looks like this: 4,200,000. Voila! Now you've got yourself a fancy number to impress all your friends with.

Answer 2

To write 4.2 million in number form, you would write it as 4,200,000. This is because each comma represents a grouping of three digits in the number. The first comma after the 4 represents the thousands place, the second comma represents the millions place, and any additional commas would represent even higher place values.

Answer 3

4,200,000