Two non negative integers are chosen at random. The probability that the sum of the square is divisible by 10, is

Two non negative integers are chosen at random, find the probability that the sum of the squares is divisible by 11.

Two non negative integers are chosen at random. Find the probability that sum of their squares is divisible by 5.

Two non-negative integers are chosen at random,then the probability that the sum of their squares is divisible 5 is (7)/(25) (b) (8)/(25) (c) (9)/(25) (d) (5)/(25)

Two non-negative integers are chosen at random, then the probability that the sum of their squares is divisible 5 is 7/(25) (b) 8/(25) (c) 9/(25) (d) 5/(25)

A positive integer is chosen at random . The probability that sum of the digits of its square is 33 is :

Out of 40 consecutive integers, two are chosen at random, the probability that their sum is odd is

Out of 40 consecutive integers,two are chosen at random,the probability that their sum is odd is

Statement-1 : A natural number is chosen at random. The probability that the sum of the squares of its digits is 93, is 0. Statement-2 : A number is divisble by 31 iff sum of its digits is divisible by 31.