Question

Judy has started walking briskly everyday. if, as a result, she burned 350 calories more per day than she consumes, how many days will it take her to lose 10 pounds

Answer 1

350 calories lost per day and there are 3,500 calories in a pound
350x10=3,500
it will take Judy 100 days to lose 10 pounds.

Answer 2

3500 / 350 = 10
10 * 10 = 100
It will take Judy 100 days to lose 10 lbs