Math, asked by Jerry399, 1 year ago

A card is drawn at random from the set of cards numbered 1 to 20, the probabity that card may be a prime number is?
1) 3/5
2) 1/5
3) 1/7
5) 2/5

Answers

Answered by vavilapallipavan

the answer is 2/5 . Hope this helps you

Jerry399: Thank you, but how did you solved? will you tell me?

vavilapallipavan: in 1 to 20 the number of prime numbers are 8 . so probability = no. of possible outcomes/ no. of favourable outcomes. 8/20=2/5

Answered by hyunxu

HOLA!!!

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PLEASE CHECK THE PIC FOR ANSWER

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HOPE IT HELPS YOU :)

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Jerry399: Thank you so much❤❤❤

hyunxu: :)

hyunxu: tq

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