Question

How do you write 47 billion

Answer 1

47,000,000,000 is how to write 47 billion in number form

Answer 2

It's not that hard. If you know that a billion has nine zeros, then you write 47 with 9 zeros after it. Commas are optional, and next time you should try to use your resources, such as the internet to ask how many zeros are in a billion. 47,000,000,000