No.8 If John drives his car at 60 kms/hr then he can travel 125 km with Rs. 600 spending on petrol...If he drive at 90 kms/hr then he can travel 75 km with Rs. 600....
Step by Step
John drives his car at 60 kms/hr = Spending Rs. 5 per Km...then he is spending Rs. 12 to travel 60 km....(dividing 60 by 5 =12)....whereas if he drives his car at 90 kms/hr = Spending Rs. 8 per km...then he is spending Rs. 11.25 to travel 90 km....(dividing 90 by 8 = 11.25)...
Now, Divide 600 with 5 and 8...then you will now the difference between them...
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Verified answer
Answer:
No.8 If John drives his car at 60 kms/hr then he can travel 125 km with Rs. 600 spending on petrol...If he drive at 90 kms/hr then he can travel 75 km with Rs. 600....
Step by Step
John drives his car at 60 kms/hr = Spending Rs. 5 per Km...then he is spending Rs. 12 to travel 60 km....(dividing 60 by 5 =12)....whereas if he drives his car at 90 kms/hr = Spending Rs. 8 per km...then he is spending Rs. 11.25 to travel 90 km....(dividing 90 by 8 = 11.25)...
Now, Divide 600 with 5 and 8...then you will now the difference between them...