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Tuesday 28 January 2020

IAS Exam Question ::: 2 cows 2 days gives 2 litre milk ,how much milk gives 10 cows in 10 days

IAS Exam Question ::: 2 cows 2 days gives 2 litre milk ,how much milk gives 10 cows in 10 days





Answer Of this puzzle ::: 


2 cows-----2days-------2 litre
1 cow-------2 days-------2/2 litre
10 cows-------1day--------(1×10/2) litre
10 cows-------10 days----5×10 litre=50 litre

Right answer is 50 Litre

2 cows    2 litre  2 day
10 cows  x litre  10 days

2 * 2 * x = 10 * 2 * 10
4x = 200 
x = 50