Answers

2015-12-14T22:07:12+05:30
4 flowers which are always together can be considered as one SET, 
Therefore we have to arrange one SET ( 4 flowers ) and 4 other flowers into a garland. 
Which means, 5 things to be arranged in a garland. 
(5-1)! 
And the SET of flowers can arrange themselves within each other in 4! ways. 
Therefore 
(5-1)!*(4!) 
But, Garland, looked from front or behind does not matter. Therefore the clockwise and anti clockwise observation does not make difference. 
Therefore 
(5-1)! * (4!)/ 2 
= 288.
or
Simply :- (5-1)! * 4!/2
So Total value will be 288

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