The Snapsville Town Council decided to have some fun with numbering the houses in Snaps Street which was in a new residential development in the town. For reasons known only to the Council, they elected not to use house numbers that were the multiples of 3 or 4. If the last house on Snaps Street is 67, how many houses are in the street?
Answer
There are 34 houses in Snaps Street.
The house numbers that were used in Snaps Street were:
1, 2, 5, 7, 10, 11, 13, 14, 17, 19, 22, 23, 25, 26, 29, 31, 34, 35, 37, 38, 41, 43, 46, 47, 49, 50, 53, 55, 58, 59, 61, 62, 65, 67.
