It's already there.
Cent quatre-vingt quinze
48.75
If rounded to the nearest 100, then any number between 150 and 250. If rounded to the nearest 10, any between 195 and 205. [For rounding fives, I round so that the last digit after rounding is even. This avoids the bias introduced when you always round up 5s or always round down 5s.]
213 + 195 = 408 As a fraction, it would be 408/1
It is 0.20
194591014.62 = 194.59101462 million = 195 million
When rounding 195 to the nearest ten, you look at the digit in the tens place, which is 9. Since 9 is greater than or equal to 5, you round up. Therefore, 195 rounds up to 200 when rounded to the nearest ten.
It's already there.
Cent quatre-vingt quinze
cent quatre vingt quinze
cent quatre vingt quinze
Cent quatre-vingt quinze
48.75
If rounded to the nearest 100, then any number between 150 and 250. If rounded to the nearest 10, any between 195 and 205. [For rounding fives, I round so that the last digit after rounding is even. This avoids the bias introduced when you always round up 5s or always round down 5s.]
195.00
45%