Math, asked by priyanka57, 1 year ago

find the probability of a number between 1&50 which is divisible by 1 and itself

Answers

Answered by swathika23
7
the numbers are prime numbers and between 50,

2,3,5,7,11,13,17,19,23,29,31,37,41,43, 47 are the prime numbers.
thus, favourable outcome=15
total outcomes=50

p(E)=favourable outcomes/total outcomes
p(E)=15/50
thus the probability of getting a prime number between 1 to 50=15/50
=3/10 

hope it helps!!!!

swathika23: the numbers are prime numbers.and between 50,
2,3,5,7,11,13,17,19,23,29,31,37,41,43, 47 are the prime numbers.
thus, favourable outcome=15
total outcomes=50
p(E)=favourable outcomes/total outcomes
p(E)=15/50
thus the probability of getting a prime number between 1to 50=15/50
=3/10
sheshadrimandal: Yaa
sheshadrimandal: We both read the question properly
sheshadrimandal: Improperly
swathika23: yes
priyanka57: ok
sheshadrimandal: Sorry
priyanka57: its ok
swathika23: the right answer is posted above
sheshadrimandal: Yaa 3/10
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