Cards marked with the numbers 1 to 50 are placed in the box and mixed thoroughly one card is - Maths - Probability

Question

Cards marked with the numbers 1 to 50 are placed in the box and
mixed thoroughly one card is drawn from this box Find the
probability that the number on the card is A an even number B a
number less than 14 C a number, which is a perfectsquare D a prime
number less than 20

Keerthana Jasthi · Answer

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Cards marked with the numbers 1 to 50 are placed in the box and mixed thoroughly. one card is drawn from this box. Find the probability that the number on the card is A an even number B a number less than 14 C a number, which is a perfectsquare. D a prime number less than 20.