# An integer is chosen at random fro the first two hundred digits. what is the probability that the integer chosen is divisible by 6 0r 8?

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So the number divisible by 6 , 8 must also be divisible with 24

so the smallest number divisible by 24 is 24 and the highest number is 192

so the number of digits is 192 = 24 + (n-1)24

⇒168/24 + 1 = n

⇒ n = 8 so the

probability of that the integer chosen is divisible by 6 or 8 is 8 / 200 = 1/25 = 0.04

so the smallest number divisible by 24 is 24 and the highest number is 192

so the number of digits is 192 = 24 + (n-1)24

⇒168/24 + 1 = n

⇒ n = 8 so the

probability of that the integer chosen is divisible by 6 or 8 is 8 / 200 = 1/25 = 0.04