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: Irrigated land is almost ____ times as productive as rainfed cropland.

A: three
****
Q: Allergic rhinitis is the most common allergic disease, with one in ____ Canadian adults affected.

A: five
****
Q: Herbal medicine is taken ____ times a day for seven days a week during that time.

A:
three
****