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.

[EX Q]: All crabs have ____ pair of chelipeds and four pairs of walking legs .
[EX A]: one

[EX Q]: Milk is a good source of all ____ nutrients.
[EX A]: three

[EX Q]: Most individuals expect to earn three to ____ times their investment in a relatively short time.
[EX A]:
five