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.

Salsa works on the basis of Mambo - a pattern of ____ steps danced over eight counts of music.
six

Green lines represent the boundaries between the ____ hemispheres.
two

Most bony fishes reach sexual maturity between ____ and five years.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
one

