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# A one-digit positive integer will be chosen at random. What is the probability that the chosen integer will be greater than 7? (Express your answer as a fraction or decimal, not as a percent.)

## The correct answer is: 0.222

### HINT :- Use general formula of probability

Explanation :- probability of finding the 1 digit positive integer greater than 7 is

Step 1: finding the no. of 1 digit positive integers greater than 7

no. of 1 digit positive integers greater than 7 = 2(i .e 8 and 9)

Step 2: finding the total no. of 1 digit positive integers

total no. of 1 digit positive integers = 9 (i. e 1,2,3,4,5,6,7,8and 9)

∴probability = = 0.222

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