That's a big number!!
Number Theory
Level
2
An eight digit number consists only of the digits 1,2,3,4 occurring twice each. There is one digit between the two 1's, there are two digits between the two 2's, three digits between the two 3's and four digits between the two 4's. Find the largest number satisfying all these conditions.
The answer is 41312432.
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.
1 solution
Ans is 41312432 try it by hit and trial method
As it is largest so put 4 first after that try to put all other values.
If you like ny ques and solutions then plz follow me.