Re: Permutation and Combination Teasers II  
Hi SMALL, Please tell for question 2 where I am going wrong.I tried to solve it similarly the way u solved the above question. 
Re: Permutation and Combination Teasers II  
Q3] option a} 315 ways ...... 
Re: Permutation and Combination Teasers II  
q7] option c] 200 ways... 
Re: Permutation and Combination Teasers II  
q9] incomplete question.....

Re: Permutation and Combination Teasers II  
q8] option b...150 ways... 
Re: Permutation and Combination Teasers II  
Thanks Brendan.....U r my captain dhruv.....I was never taking that 2! into consideration.
Please also tell the approach for question 7 and 8 
Re: Permutation and Combination Teasers II  
hey shouldn't we take 5 variables instead of six cos if we take six then the nos. exceeding 1000000 will also be included. please help! 
Re: Permutation and Combination Teasers II  
wrong answer it should be for 1000000 
Re: Permutation and Combination Teasers II  
5c2 is 10 
Re: Permutation and Combination Teasers II  
5C2 =10 