+0  
 
0
596
6
avatar

How many different combinations can be made with the word ' onomatopoeia '

Guest Apr 28, 2015

Best Answer 

 #1
avatar+4664 
+13

First you know there is 12 letters

 

onomatopoeia

 

oooonmaatpei  (organised)

 

There is more of one letter. 4 O's.  2 A's.

 

So 

 

$${\frac{{\mathtt{12}}{!}}{\left({\mathtt{4}}{!}{\mathtt{\,\times\,}}{\mathtt{2}}{!}\right)}} = {\mathtt{9\,979\,200}}$$

 

This is the answer.

MathsGod1  Apr 28, 2015
 #1
avatar+4664 
+13
Best Answer

First you know there is 12 letters

 

onomatopoeia

 

oooonmaatpei  (organised)

 

There is more of one letter. 4 O's.  2 A's.

 

So 

 

$${\frac{{\mathtt{12}}{!}}{\left({\mathtt{4}}{!}{\mathtt{\,\times\,}}{\mathtt{2}}{!}\right)}} = {\mathtt{9\,979\,200}}$$

 

This is the answer.

MathsGod1  Apr 28, 2015
 #2
avatar
0

Thanks!!!!!@

Guest Apr 28, 2015
 #3
avatar+4664 
+5

Also it's called permutation, i used to called it combination but i learnt to use the word permutation it is more accurate.

 

 

(Melody)      :)

MathsGod1  Apr 28, 2015
 #4
avatar+92367 
0

Wow!!!!....very impressive, MG1.....!!!!!!

 

  

CPhill  Apr 28, 2015
 #5
avatar+94085 
+5

YES that is EXCELLENT  MG !!!    

Melody  Apr 29, 2015
 #6
avatar+4664 
+10

Thanks, I learnt from Melody.

 

And I'm proud of myself.

MathsGod1  Apr 29, 2015

17 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.