Question
Laxman had 100 cows at the beginning of the year 1992 and the number of cows each year increases by 10%. At the end of each year he doubles the present no. of cows by buying extra cows. What is the number of cows he has at the beginning of 1994?
Answer: Option E
:
E
Solution:
At the beginning of the year 1992, He was having 100 cows.
At the beginning of the year 1993, Number of cows =2(1.1×100)=220.
At the beginning of the year 1994, Number of cows =2(1.1×220)=484.
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:
E
Solution:
At the beginning of the year 1992, He was having 100 cows.
At the beginning of the year 1993, Number of cows =2(1.1×100)=220.
At the beginning of the year 1994, Number of cows =2(1.1×220)=484.
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