You are walking away from home at a constant velocity of 5 km per hour. The first landmark you see is your favorite fountain which happens to be 2 km from your house. Which of the following sequences describes the distances you cover at internals of one hour starting when you pass the fountain?

Question

A. 10,12,14,16,18
B. 5,7,9,11,13
C. 2,7,12,17,22
D. 2,4,6,8,10
E. 5,10,15,20,25

Answer 1

since your speed is 5 km/hr, all the distances must be multiples of 5, since you start counting at the fountain.

Or, if the somewhat vague description means that you want the total distance covered, starting at the fountain, then you have to start with 2, and after that, all the distances must end in 2 or 7

Answer 2

cheese