Question

Assume we have a calendrical system in which leap years happen every four years, no matter what. In a 150-year period, what is the maximum possible number of leap years?

Answer 1

38

Explanation:

Look, just divide 150 by 4 to get 37.5, and round up for 38. nice!

Answer 2

215-62 = 153 153/153 = 51 hope it helps