Out of all the 2-digit integers between 1 and 100, a 2-digit number has to be…
GATE · 2013 · CS · General AptitudeBARC · Computer Science · 2013
Out of all the 2-digit integers between 1 and 100, a 2-digit number has to be selected at random. What is the probability that the selected number is not divisible by 7?
- A.
13/90
- B.
12/90
- C.
78/90
- D.
77/90
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