it's puzzled me

  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

这是怎么回事?

hongkong is awesome

hongkong is just like an old style fashion lady and the very comprehensive character makes her so friendliness~
everybody there speak English,life is convenient,the agricultural commodities are abundant, but there also has a high humidity level(sometimes 81% in June)
really impressed me deeply.
photos are all here:
flickr

Back to Home Back to Top Melody of Certain One. Theme ligneous by pure-essence.net. Bloggerized by Chica Blogger.