A) \[\frac{7}{31}\]
B) \[\frac{7}{32}\]
C) \[\frac{7}{30}\]
D) \[\frac{6}{30}\]
Correct Answer: C
Solution :
Total number of digits in the given series = 30 Number of 2's in the series = 7 \[\therefore \] Required fraction \[=\frac{7}{30}\]You need to login to perform this action.
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