a bag contains 50 balls numbered from 1 -50 find the probability that the drawn ball will be divisible by both 3 and 5
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Answered by
1
Divisible by 3=16/50=8/25
Divisible by 5=10/50=1/5
Divisible by both 3and5 is=15,30,45
Probability =3/50
Divisible by 5=10/50=1/5
Divisible by both 3and5 is=15,30,45
Probability =3/50
Exact:
thanks chap!!
Answered by
2
Numbers between 1 to 50 which is divisible by 3 and 5 = 3 (15, 30,45)
Probability= event favourable to outcome/ total no. of event
Probablity= 3/50
Probability= event favourable to outcome/ total no. of event
Probablity= 3/50
if the question was 3 or 5 instead of 3 and 5 will the answer be same
and thx btww
no
then wat will be it?
Ypu will have to find it saperately
like 10/50 for 5
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