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.
--------
Question: Hoatzin has typical foot with ____ toes forwards and one backwards.

Answer: three


Question: Most babies double their birthweight by ____ to five months.

Answer: four


Question: Most car tires have ____ body plies.

Answer:
two