Math Is Fun Forum

juantheron

Member

Registered: 2011-10-19

Posts: 312

no of ways

in how many ways a  garland can be prepared with 5 lily,7 roses and 8 tulips...such that all tulips remains together

Bob

Administrator

Registered: 2010-06-20

Posts: 10,649

Re: no of ways

hi juantheron,

How is this 'garland' to be made?

Is it a circle of flowers?

If so, treat the tulips as a single flower and solve for that.

Are the tulips exactly the same as each other?

If yes, then you are finished.

If no (perhaps they are five different colours) then times by 5!

The same question applies to the other flowers.

Bob

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Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob