the brain teaser
Number Theory
Level
2
let n be a positive integer such that s(n) denotes the sum of its digits. similarly if m is the smallest possible +ve integer such that s(m) = 2013 then find s(5m + 2013)
The answer is 18.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!