Question

How to find the prpbability that sum of two numbers is less than a 3 rd no?

Answer 1

★ PROBABILITY ★

Let's consider the three respective numbers be

n , n + x , and the third one is n + y

sum of respective two numbers :

n + ( n + x ) = 2n + x

Third no. : n + y

The third number will we greater than the sum of two numbers if and only if in following consequences :

x < y

2n < y

and

2n + x < y

Then only its possible , after recognizing numbers , we can obtain the general probability

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