A carton consists of $100$ shirts of which $88$ are good and $8$ have minor defects. Rohit, a trader, will only accept the shirts which are good. But Kamal, an another trader, will only reject the shirts which have major defects. One shirt is drawn at random from the carton. What is the probability that it is acceptable to Kamal?

A group consists of $12$ persons, of which $3$ are extremely patient ,other $6$ are extremely honest and rest are extremely kind. A person from the group is selected at random. Assuming that each person is equally likely to be selected, find the probability of selecting a person who is extremely patient. If the answer is in the form $\frac{a}{b}$, find $a$.

A group consists of $12$ persons, of which $3$ are extremely patient, other $6$ are extremely honest and rest are extremely kind. A person from the group is selected at random. Assuming that each person is equally likely to be selected, find the probability of selecting a person who is extremely kind or honest. (Give answer in decimal)

Two dice are thrown simultaneously. What is the probability that $5$ will not come up on either of them

Two dice are thrown simultaneously. What is the probability that $5$ will come up exactly one time. If the probability is $\frac{a}{b}$, find $a$.

Two dice are thrown simultaneously. What is the probability that $5$ will come up at both the dice. If the answer is the form $\frac{a}{b}$, then find the value of $a$. 

A letter is chosen at random from the letters of the word 'ASSOCIATION'. Find the probability that the chosen letter is a vowel. If the probability is $\frac{a}{b}$, find $b$.

A letter is chosen at random from the letters of the word 'ASSOCIATION'. Find the probability that the chosen letter is a consonant