A chicken farmer also has some cows for a total of 30 animals, and the animals have 74 legs in all. How many chickens does the farmer have?
A chicken farmer also has some cows for a total of 30 animals, and the animals have 74 legs in all. How many chickens does the farmer have?
7 COWS AND 23 CHICKEN
Saurabh is right.
Two simple equations:
2x+4y=74
&
x+y=30
Solve them & the answer would be
7 COWS AND 23 CHICKEN
Really very nice Example
good to brush up our maths!!!!!
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