Q62

MCQ2 marks, −0.67

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)

$\left(\dfrac{13}{90}\right)$

(B)

$\left(\dfrac{12}{90}\right)$

(C)

$\left(\dfrac{78}{90}\right)$

(D)

$\left(\dfrac{77}{90}\right)$

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