Tickets numbered from 1 to 20 are mixed ...

Tickets numbered from 1 to 20 are mixed up together and then a ticket is drawn at random. What is the probability that the ticket has a number which is a multiple of 3 or 7?

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Tickets numbered from 1 to 20 are mixed up together and then a ticket is drawn at random. What is the probability that the ticket has a number, which is a multiple of 3 or 5 ?

Tickets numbered from 1 to 20 are mixed up and a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 7?

Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn bears a number which is a multiple of 3?

Tickets are numbered from 1 to 100 . They are well shuffled and a ticket is drawn at random . What is the probability that the drawn ticket has an number which is a multiple of 7?

Tickets are numbered from 1 to 100 . They are well shuffled and a ticket is drawn at random . What is the probability that the drawn ticket has a number 5 or multiple of 5 ?

Tickets are numbered from 1 to 100 . They are well shuffled and a ticket is drawn at random . What is the probability that the drawn ticket has a number which is a square ?

Tickets are numbered from 1 to 100 . They are well shuffled and a ticket is drawn at random . What is the probability that the drawn ticket has a number which is greater than 75 ?

A bag contains 20 balls numbered from 1 to 20 . One ball is drawn at random from the bag. What is the probability that the ball drawn is marked with a number which is multiple of 3 or 4 ?

A box has 50 identical cards numbered 1 to 50. One card is drawn at random. What is probability that the card drawn has a number which is a multiple of 3?

‌Tickets‌ ‌numbered‌ ‌1‌ ‌to‌ ‌20‌ ‌are‌ ‌mixed‌ ‌up thoroughly‌ ‌and‌ ‌then‌ ‌a‌ ‌ticket‌ ‌is‌ ‌drawn‌ ‌at‌ ‌random.‌ ‌The‌ probability‌ ‌that‌ ‌the‌ ‌ticket‌ ‌has‌ ‌a‌ ‌number‌ ‌which‌ ‌is‌ ‌multiple‌ ‌of‌ ‌3‌ ‌or‌ ‌7‌ ‌is‌

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