top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration Why to Join

    Get Free Puzzle Updates

Facebook Login
Site Registration

Can you solve this mathematical equation ?

0 votes
101 views

Can you just use only +, -, *, / to make six 9’s equal 100? Do you think this is too easy. There are at least 6 solutions.

9 ..9 ..9 ..9 ..9 ..9 = 100

posted Aug 6, 2014 by Yogeshwar Thakur

Share this puzzle
Facebook Share Button Twitter Share Button Google+ Share Button LinkedIn Share Button Multiple Social Share Button

3 Answers

+2 votes

This colud be 1:-

9 * 9 + 9 + ( 9 / 9 ) + 9 = 100.
answer Aug 6, 2014 by Ankit Bajpai
+2 votes

It could be 1:-

9 * 9 + 9 + (9 / 9) + 9 = 100.
answer Aug 6, 2014 by anonymous
+2 votes

Got 8 solutions may be there are more.

9 * 9 + 9 + 9 + 9/9 = 100
99 + 99 / 99 = 100
(99 + 9/9) * 9 / 9 = 100
(99 + 9/9) + 9 - 9 = 100
(9 + 9/9) * (9 + 9/9) = 100
(999 - 99) / 9 = 100
99 / 9 * 9 + 9 / 9 = 100
(99 + 9/9) / (9 / 9) = 100
answer Aug 6, 2014 by Salil Agrawal



Similar Puzzles
0 votes

33 / 3 ( 10 + 1 ) = ??

+1 vote

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky mathematical problem ?

Contact Us
+91 9880187415
sales@queryhome.net
support@queryhome.net
#280, 3rd floor, 5th Main
6th Sector, HSR Layout
Bangalore-560102
Karnataka INDIA.
QUERY HOME
...