666
777
888
answer 999
add in any way but 1 number only once

Dear Student,

Please find below the solution to the asked query :

I think your question must be 
777,888,999 so here is the solution
(7 x 7 x 7) + (9 x 9 x 8) + ((9 – 8) x 8) = 999


Hope this would clear your doubt about the topic.

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  • 10
781
  • -8
sry 621as 6+2+1=9
  • -7
good question 
  • -7
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