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Hi,

Can someone explain me 39th question of Dashcat 16?

What would be the probability of a hattrick in an over?

If there are 6 players in a games and each player has to play against 3 others, how may matches were played?

https://cracku.in/cat/lesson/4/number-integral-solutions-video

In the last example given in this video, the question has asked the number of integral solutions but in the solution only positive integral solutions are found. Let me know if I am wrong.

what will be the maximum sum of 54, 52, 50...?
1 702
2 704
3 756
4
700

A straight Line L is perpendicular to the line 5x-y =1 .The area of the traingle formed by the line L and coordinate axes is 5 Find the equation of the line 

i want concepts of reasoning

What is the remainder when 8^8 is divided by 17? Plz mention the method.

CAT 2004 Question no.- 64..........In the first question germany might hav also played its 2nd game with pakistan also but in the solution provided you have considered new zealand & South Africa....y?

q28 di section cat 2007. How this question should be solved. By my method i am taking a lot of time. I am putting value in each of the option and then finding the percentage is there any way of eliminating the options?  Please refer question 28 of di section cat 2007