Get Free Riddles By Email!

777, 888 and 999

You are given the numbers 777, 888 and 999. Using the numbers once and adding, subtracting, multiplying or dividing, how can you make 999?

(7 x 7 x 7) + (9 x 9 x 8) + ((9 – 8) x 8) = 999
(77 + 7) + 888 + (9 + 9 + 9) = 999

If other operators were allowed, another solution would be 999 modulo (888 x 777). I’m sure there are more solutions.

Posted in Brain Teasers

 

32 Comments on "777, 888 and 999"


iqra says
March 23, 2015 @ 11:38

999 modulo (888×777)=999


SUBODH SINGH says
September 6, 2015 @ 04:32

prove the 999+888+777=999


jyotijyo says
February 5, 2016 @ 10:02

9
7
9 7
9 8
+ 7 8 8
—————
9 9 9


tharun says
March 1, 2016 @ 09:23

please!!!explain the caculation 999 888 777=999


akshay says
April 14, 2016 @ 08:49

plz prove me this one
777
777
777
equals to
999


abhishek singh says
May 24, 2016 @ 06:01

(9+9+9)+(888)+(77+7)=999


parasgupta says
May 26, 2016 @ 02:12

999,888,777=999


bkumar says
July 22, 2016 @ 11:20

how can add 9999 , 8888,7777 so that it’s sum is 9999


Sivayogarasha gunaratnam says
December 10, 2016 @ 12:07

7
8
8 9
9 9
7 8 7
+ 9 9 9


Prem Singh says
December 23, 2016 @ 11:53

(9+9+9+(888)+(77+7)=999


sonu pandey says
December 24, 2016 @ 09:12

888+77+7+9+9+9=999
it’s very easy but so boaring in solving.


theories N says
December 29, 2016 @ 23:34

Dhet…!!!
I is such a simple queation and most are off track.
As per the N theory of existance and non existance. Like N=Z, just differentiated by angle of viewing.
So 7 = 1
and 777=111
888 + 111= 999.

Who has read the N theory by BDK.
Who has read would understand.
The N theories of evrything in relation to N
by
bu N ja N dip kaliT@

(minimism and fundamentalist and . . .n
Hopr you could und3rStN that is end and and.


theories N says
December 29, 2016 @ 23:39

And the persons with the complex lochas of mathematics who could find relation to the above calculations can easily figure out the simplicity and easyness of the n theory.
Om Namah Shivaaa


nil says
December 31, 2016 @ 04:10

(7 x 7 x 7) + (9 x 9 x 8) + ((9 – 8) x 8) = 999
If other operators were allowed, another solution would be 999 modulo (888 x 777)


yashwant kaushal says
January 14, 2017 @ 23:04

(999_777) -( 888- 777)+888= 999


shyam says
January 20, 2017 @ 05:13

888
77
7
7
9
9
9

ans is 999


Sakshi says
February 16, 2017 @ 08:00

Thankssss for the answers…. It really helped me..


Pranav says
February 23, 2017 @ 00:15

Wow really tricky ones…. loved the solutions tooo. Thanks


sagar says
February 25, 2017 @ 22:01

777÷888 =1. 999×1=999


firdous mallick..all ans is wrong... says
May 17, 2017 @ 01:58

8 7 9
+ 8 9
9
7
8
7
———-
9 9 9(ans………


firdous mallick..all ans is wrong... says
May 17, 2017 @ 02:01

9 7 8
9 8
9
8
7
7
——–
9 9 9 ans


firdous mallick..all ans is wrong... says
May 17, 2017 @ 02:02

Am i right???????


sandeep yadav says
June 17, 2017 @ 01:55

999+88*7-77*8


baba says
August 2, 2017 @ 04:12

888+777-999=666

answer : 666

(hold the screen upside down),


Raj jha says
September 14, 2017 @ 05:47

9
9
9
8
8 7
8 7 7
9 9 9


ANKIT KUMAR says
October 14, 2017 @ 09:21

888+77+7+9+9+9=999


abhi says
April 28, 2018 @ 04:30

777+888= 999

Pls solve this


Hemanth says
May 4, 2020 @ 09:46

9999 +8888+77770=9999 solve this


Sabzar Ahmad sofi says
May 31, 2020 @ 13:59

888+77+7+9+9+9=999


Adan says
August 8, 2020 @ 08:32

888+77+7+9+9+9=999
Solve it


Azad Yadav says
November 2, 2020 @ 11:44

789+98+98+7+7=999


Vignesh.G says
October 10, 2022 @ 04:56

(999)÷(8-7)×(8-7)×(8-7)
(999)÷(1)×(1)×(1)
(999)÷(1)
=999….


Leave a comment

First name (required)

Email (will not be published) (required)