in a city,there are 540 shop, some of them are cooperatives the other are privately owned the probability that a shop selected ran

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1. Given : in a city, there are 540 shop,

   some of them are cooperatives the other are privately owned

   the probability that a shop selected randomly is privately owned is 25/27

   To Find : how many shops in the city are cooperatives​

   Solution:

   Total Shops = 540

   probability that a shop selected randomly is privately owned is 25/27

   Hence 25 / 27 = Number of shop privately owned / Total Shops

   => 25/27 = Number of shop privately owned/540

   => 25 = Number of shop privately owned/20

   => 25 x 20 = Number of shop privately owned

   => 500 = Number of shop privately owned

   cooperatives​ shops = Total Shops – Privately owned

   => cooperatives​ shops = 540 – 500

   => cooperatives​ shops = 40

   40 shops in the city are cooperatives​

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