Question

My hundreds digit is 3 more than my ones. My tens digit is 1 less than my ones. What number can I be?

Answer 1

let the one's digit be = x

then ten's digit will be = x-1

and hundred's digit will be = 3x

If x = 2 then,

3x= 6 and x-1 = 1

So, ur no. can be 612 or 310 or 923 ....