A) 20
B) 30
C) 50
D) 60
Correct Answer: D
Solution :
A deer has four legs, a peacock has 2 legs. Let there be x peacock, so number of deer is \[\left( 80-x \right)\] \[~\Rightarrow 2x+4\left( 80-x \right)=200\]\[\Rightarrow x=60\]You need to login to perform this action.
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