Math, asked by ambicaparasa3838, 1 year ago

A bag contains 3 red balls and 8 black balls and another bag contains 5 red balls and 7 black balls one ball is drawn at random from either of the bag find the probabiluty that the ball is red

Answers

Answered by abhay715

0

Probablility of 1st bag. is 3/8 abd annother 5/7

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