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Previous Year Question (PYQs)
4
A car is filled with 4½ liters of fuel for a round trip.
If the amount of fuel taken while going is 1/4th more than the amount taken for coming, what is the amount of fuel consumed while coming back?
Solution
Let fuel used while coming back = x
Fuel used while going = x + (1/4)x = 5x/4
Total fuel = x + 5x/4 = 9x/4
Given total fuel = 4.5
So 9x/4 = 4.5
x = 2
But 2 is already used for going + coming condition mismatch
So correct answer is not listed.
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