Question

there are boards numbered 3 to 53 in a box. 1 board is selected randomly. find out the probability of getting a prime number
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Answer 1

Answer:

18/51

Step-by-step explanation:

There are 18 prime numbers including 3and53 .3 to 53 have 51 numbers . so probability is 18/51

Answer 2

Answer:

3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47,53

Step-by-step explanation:

15/51