In a parking area, the total number of wheels of all the cars (four-wheelers) and scooters/motorbikes (two-wheelers) is 100 more than twice the number of parked vehicles. The number of cars parked is
Let number of two-wheelers = x
Let number of four-wheelers = y
Total number of wheels = 2x + 4y
2x + 4y = 2(x+y) + 100 = 2x + 2y + 100
y = 50
The correct option is C.