Iqbal has decided to buy a car he has to choose between a diesel car and a petrol car the diesel car cost rupees 12600 more than the petrol car however it can travel 15 km per litre whereas the petrol car only Traveller 12 km per litre also diesel cost rupees 48 per litre and petrol costs rupees 60 3.60 police he buys a diesel car how farmers C drive before the savings in fuel covers the extra price of the diesel car
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6000 km
Explanation:
Let suppose Assume the boy drives “x” km to cover extra price
Petrol consumed= x/12
Paid Price = (x/12) * 63.6 = 5.3 x
Diesel consued = x/15
Price Paid = (x/15)*48= 3.2x
Extra price Paid = 5.3* x - 3.2* x = 2.1* x
2.1x = 12600
So,
x = 6000 km
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