Posted by Leighton M on .
A 5 digit number is written on a white board. Ron erases one of its digits and adds a newly constructed number to the original one. The results is 41751. What is the original number?
 My problem is that wouldn't there be more than one possibility? Can you please tell me how to do this problem

Maths 
PsyDAG,
From the limited information you have given, there are definitely more than one possibility. Sorry that I cannot help.

Maths 
Some year 9 student,
lol
ur doing gauss! =]