Show how you solved this by each step. if 210 people said football was their favorite sport to watch, how many people were surveyed?

Football is green, so 42% of the people like football.

210 people like football.

To find the total number of people surveyed, divide 210 by 42%:

210 / 0.42 = 500

500 people were surveyed.

About 636 people were surveyed

Let the total people that were surveyed be "X"

Total number of people that played football is 210

If 33% of the total played football, hence;

33% of X = 210

0.33X = 210

Divide both sides by 0.33

X = 210/0.33

X = 636.3

Hence about 636 people were surveyed

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