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Ans.   8000
                     8 235
4,3,2,1,0     leave the right to 0
5,6,7,8,9     add one to the left number
so the left number of 8 is 2 so leave all the numbers in to the left
thank you
what do you mean by the left no is 8 is can you get 2 and leave all the nos...and it become 8000?
also 2 will become 0