Question

A hall has a certain number of chairs. Guests want to sit in different groups like in pairs, triplets, quadruplets, fives and sixes etc. When organizer arranges chairs in such pattern like in 2’s, 3’s, 4’s 5’s and 6’s then 1, 2, 3, 4 and 5 chairs are left respectively. But when he arranges in 11's, no chair will be left.



Question:4 )  In the hall, how many chairs are available?

A)    407B)    143C)    539D)    209​

Answer 1

Answer:

539 is your answer from my side