[" hosen at random from the first one hundred numbers Th "],[[" (B) "(3)/(50)," (C) "(3)/(25)," (D) "(7)/(25)]]

A natural number x is chosen at random from the first one hundred natural numbers. The probability that ((x-20)(x-40))/((x-30))<0 is..... (A) 1/(50) (B) 3/(50) (C) 7/(25) (D) 9/(50) (E) 5/(50)

A natural number x is chosen at random from the first one hundred natural numbers.The probability that ((x-20)(x-40))/((x-30))<0 is.(A) (1)/(50)(B)(3)/(50)(C)(7)/(25) (D) (9)/(50) (E) (5)/(50)

A natural number x is choosen at random from the first hundred natural numbers. Find the probability such that x+ (1)/(x) gt 2

Find the sum of the first hundred even natural numbers divisible by 5:

Write the first and the last numbers of the 10^(th) line.

A natural number x is chosen at random from the first 100 natural number. The probability that x+100/x gt 50 is

If an integer is chosen at random from the first two hundred, then probability that it is divisible by 6 or 8 is

An integer is chosen at random from the first two hundred positive integers . What is the probability that the integer chosen is divisible by 6 or 8 ?