A bag contains cards numbered 1 to 49. Find the probability that the number on the drawn card is 1)an odd number 2)a multiple of 5 3) even prime
Answers
Answered by
4
Probability
of odd number
Answer:
Total possibility =49
Odd number are 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49
Favorable possibilities =25
Probability (odd number) =25/49
P(odd number) =25/49
Answered by
33
Given:
Cards contained in the box numbered 7 to 50.
To Find:
Probability getting number of multiple 5.
Formula:
First we have to find the multiples of 5 from 7 to 50.
The multiples of 5 from 7 to 50 are:
10, 15, 20, 25, 30, 35, 40, 45 and 50.
Solution:
The total numbers between 7 to 50 are 43
The multiples of 5 from 7 to 50 are 9
So, A/Q
43/5
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