An integer is chosen between 0 and 100. What is the probability that it is not divisible by 9
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11/100 is the probability
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Integers are 0to100 ....
Integers don't divided by 9..
Firstly the integers can be divided by 9 are 9,18,27,36,45,54,63,72,81,90.
Total no. Of integers divided by 9 =10
Total no of integers cannot be divided by 9=101-10 =91
So probability of integers cannot be divided by 9= 91/100
Integers don't divided by 9..
Firstly the integers can be divided by 9 are 9,18,27,36,45,54,63,72,81,90.
Total no. Of integers divided by 9 =10
Total no of integers cannot be divided by 9=101-10 =91
So probability of integers cannot be divided by 9= 91/100
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