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In covering 121km a car consumes 11 litre of petrol. How many kilometers will it go in 15 litre of petrol?
  • a)
    145 km
  • b)
    155 km
  • c)
    165 km
  • d)
    175 km 
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
In covering 121km a car consumes 11 litre of petrol. How many kilomete...
∵ In 11 litres a car covers 121 km. 
∵ In 1 litre a car covers 121/11 = 11 km.
∴ In 15 litres a car covers 11 × 15 = 165 km.
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Most Upvoted Answer
In covering 121km a car consumes 11 litre of petrol. How many kilomete...
To determine how many kilometers the car will go in 15 liters of petrol, we can use the concept of proportion. We know that in covering 121 km, the car consumes 11 liters of petrol.

Let's set up a proportion to find the unknown distance:

121 km / 11 liters = x km / 15 liters

To solve this proportion, we can cross-multiply:

121 km * 15 liters = 11 liters * x km

1815 km liters = 11x km liters

Now, we can solve for x by dividing both sides of the equation by 11 liters:

1815 km liters / 11 liters = x km

165 km = x

Therefore, the car will go 165 km in 15 liters of petrol.

So, the correct answer is option C) 165 km.
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In covering 121km a car consumes 11 litre of petrol. How many kilometers will it go in 15 litre of petrol?a)145 kmb)155 kmc)165 kmd)175 kmCorrect answer is option 'C'. Can you explain this answer?
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