A) 26
B) 24
C) 23
D) 22
Correct Answer: A
Solution :
Let there be x hens and y cows. Then, \[x+y=48\] ...(i) and \[2x+4y=140\] ...(ii) On solving Eqs. (i) and (ii), we get \[x=26\]You need to login to perform this action.
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