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CBSE Class 11-science Answered

Ria wants to decorate her table with flowers of different colours on her birthday. She has only 10 flowers with her, out of which 5 are red, 2 white, 2 orange and 1pink. How many ways can she put these ten flowers at 10 different places?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer

Number of ways 10 flowers can be arranged, out of which 5 are of one kind, 2 are of second kind, 2 of third and 1 of fourth kind = = 7560.

Answered by | 04 Jun, 2014, 03:23: PM

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CBSE 11-science - Maths
Ria wants to decorate her table with flowers of different colours on her birthday. She has only 10 flowers with her, out of which 5 are red, 2 white, 2 orange and 1pink. How many ways can she put these ten flowers at 10 different places?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Code is to be formed by taking 2 letters from vowels of English alphabets followed by 3 digits chosen from 1, 2, 3 or 4. How many ways this code can be made if repetition is allowed.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
How many 5-digits numbers can be formed by using digits 1, 1, 1, 4, 4?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
How many numbers greater than 1000000 can be formed by using the digits 1, 2, 0, 2, 4, 2, 4?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
In how many of the distinct permutations of the letters of the word MISSISSIPPI are possible when four I’s do not come together?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
Find the number of words with or without meaning which can be made using all the letters of the word AGAIN. If these words are arranged in a dictionary, what will be the 50th word?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
In how many can three white balls, four black balls and five red balls be arranged.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
How many different signals can be generated by using 9 flags of which 4 are red, 3 are blue and 2 are green by arranging them on a staff, one below the other?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
In how many ways can the letters of the word ASSASSINATION be arranged so that all the S's are together?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
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CBSE 11-science - Maths
<div>&nbsp;The number of all possible matrices of order 3 &times; 3 with each entry 0 or 1 is????..</div> <div>please explain using the concept of permutations and combinations or any other if possible..</div>
Asked by shailesh arlekar | 22 Mar, 2016, 04:37: PM
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