 |
Lite |
Birthday Number
| Category: | Math |
| Submitted By: | shenqiang |
| Fun: |  (1.95) |
| Difficulty: | (1.43) |
A "birthday number" is defined as follows: add all digits of the month and day of the birthday. For example, November 24th has "birthday number" 1+1+2+4=8.
What are the birthdays that share the second smallest birthday number?
Comments on this teaser
Most Popular | Hardest | Easiest
Privacy | Terms
Copyright © 2003