The Amazing Multiplication Table..!

Table of  “9” is AMAZING!!!

See,
9×1=09, 0+9=9

9×2=18, 1+8=9

9×3=27, 2+7=9

9×4=36, 3+6=9

9×5=45, 4+5=9

9×6=54, 5+4=9

9×7=63, 6+3=9

9×8=72, 7+2=9

9×9=81, 8+1=9

9×10=90, 9+0=9

And

9×11=99 9+9=18,=1+8=9

9×12=108 1+0+8=9

9×13=117 1+1+7=9

and so on
This is really a mystery!