The correct answer is: two hundred forty-six million, eight hundred and two thousand, four hundred sixty-eight and two hundredths.
To solve this problem, you just need to know your place values and their meanings. The first three places to the left of the decimal point are the ones, tens, and hundreds, respectively. Next come the thousands, ten thousands, and hundred thousands. Finally, we have the millions, ten million, and hundred million places. All of the groups of three to the left of the decimal place are written in words exactly the same as the hundreds places just with another "extra" word attached like million or billion.
To the right of the decimal place, you have the tenths, hundredths, and thousandths places. Whatever place the last digit is in is the place that you say, along with the entire number to the right of the decimal.
If you have any further questions about naming numbers, feel free to ask.
Hope this helps!
