Question

abc/aa*ac6c find the numbers represented by letters

Answer 1

ABC * AA  = AC6C

The unit digit is C*A = C
Hence A can be 1 .

By hit and trail if we put C = 9 , then AC6C = 1969
If 1969 /11 = 179
Hence ABC = 179
So B = 7 , C = 9 , A = 1