The Beauty Of Numbers

        1 x 8 + 1 = 9
       12 x 8 + 2 = 98
      123 x 8 + 3 = 987
     1234 x 8 + 4 = 9876
    12345 x 8 + 5 = 98765
   123456 x 8 + 6 = 987654
  1234567 x 8 + 7 = 9876543
 12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321

         1 x 9 + 2 = 11
        12 x 9 + 3 = 111
       123 x 9 + 4 = 1111
      1234 x 9 + 5 = 11111
     12345 x 9 + 6 = 111111
    123456 x 9 + 7 = 1111111
   1234567 x 9 + 8 = 11111111
  12345678 x 9 + 9 = 111111111
123456789 x 9 + 10 = 1111111111

        9 x 9 + 7 = 88
       98 x 9 + 6 = 888
      987 x 9 + 5 = 8888
     9876 x 9 + 4 = 88888
    98765 x 9 + 3 = 888888
   987654 x 9 + 2 = 8888888
  9876543 x 9 + 1 = 88888888
 98765432 x 9 + 0 = 888888888
987654321 x 9 - 1 = 8888888888

                1 x 1 = 1
              11 x 11 = 121
            111 x 111 = 12321
          1111 x 1111 = 1234321
        11111 x 11111 = 123454321
      111111 x 111111 = 12345654321
    1111111 x 1111111 = 1234567654321
  11111111 x 11111111 = 123456787654321
111111111 x 111111111 = 12345678987654321