Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

[Q]: Raindrops produce ____ types of sound underwater.
[A]: two


[Q]: Some species take ____ to two years, or even more.
[A]: one


[Q]: Adult clothing is worth about ____ percent of retail and children's clothing a little more.
[A]:
ten