The number "seven hundred and four thousand, six hundred and twenty" is written as 704,620 in numeric or standard form.<span> In converting a number expressed in words to numerals, it is important to write each digit in its proper place value.</span>
In my opinon i think has to be about 200 or 345 if it work great if not sorry
I am not going to do this for you, but I will help. Basically your model could either be 47 high and 8 wide, or 8 high and 47 wide. Figure out the rest.
Let's ask Bill Nye, he should be able to tell us