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CBSE Class 10 Answered

In a lottery there are 10 prizes and 25 blanks. What is the probability of getting a prize?
Asked by Topperlearning User | 08 Nov, 2017, 02:27: PM
answered-by-expert Expert Answer

begin mathsize 12px style Sample space space space equals space 10 plus 25 equals 35 Prizes space equals space 10 straight P left parenthesis prize right parenthesis equals 10 over 35 equals 2 over 7 end style

Answered by | 08 Nov, 2017, 04:27: PM

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