Question 673596
each of my three digits is odd must be 1,3,5,7,9
my tens digit is larger than my hundreds digit 
so if hundreds digit is 1 then tens digit may be 3,5,7,9
if hundreds digit is 3 then tens digit may be 5,7,9
if hundreds digit is 5 then tens digit may be 7,9
if hundreds digit is 7 then tens digit may be 9
but the sum of my three digits is less than 9
so hundreds digit must be 1 & tens digit may be 3,5 then ones digit must be 1,3
so I could I be 131,133,151
ans