154926

I found an answer for the tens column, realised e can only be 7 because 3x7 is the only answer ending in 1. Then you carry the 2 which makes 7(that is E)-2 because its the same as 5. I realised 3x5=15 so d is 5.Then I repeated this until the calculation was done. This final answer is a=4 b=2 c=8 d=5 e=7 f=5 g=5 h=7 i=1 J=4 which makes 142857 on the top and 428571 on the bottom.