top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration

Facebook Login
Site Registration

A number can be multiplied by multiple of nine i.e 9 18 27 36 45 ....and the resulting number consist of only one digit.

0 votes
279 views

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?

posted Jan 5, 2018 by Tapesh Kulkarni

Share this puzzle
Facebook Share Button Twitter Share Button LinkedIn Share Button

2 Answers

+1 vote

12345679 X 9 = 111111111
12345679 X 18 = 222222222
12345679 X 27 = 333333333
etc

answer Jan 6, 2018 by Firstname Iskowitz
0 votes

0 works for not only the multiples of 9 but for any integer.

answer Jan 5, 2018 by Tejas Naik



Similar Puzzles
0 votes

Find a 8 digit number that if multiplied by the number 9 or any of its multiplications products (18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

0 votes

IF 1 + 2 + 3 = 18
2 + 3 + 4 = 27
3 + 4 + 5 = 36
4 + 5 + 6 = 45

THEN: 5 + 6 + 7 = ??

+2 votes

Try to find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

...