Eight and seven hundredths.
three
Forests
Sixty-one.
I would say: one hundred and eighty-eight.
3 and 6 hundredths.
You would have to say,"One grain of rice."
The word your can be both plural and singular. You may say to one person, "Is that your car?" You would also say to a group of people "Are those your cars?" Either way, the form of your does not change. The word "yours" is not a plural. It is the possessive form of your.
Twelve and twenty-five thousandths.
You would say it as four point seven eight four.
To write .56 in word form, you would say "fifty-six hundredths." This is because the digit 5 is in the tenths place, and the digit 6 is in the hundredths place. So, when reading the number aloud, you would say "fifty-six hundredths."
Cuatrocientos ocho
Six million three hundred ten thousand.