Question

4.A car runs 4 kilometres
litre of petrol.How much petrol will it require to run 80636kms?​

Answer 1

Answer:

DISTANCE : QUANTITY OF PETROL :: DISTANCE : QUANTITY OF PETROL

4 KM : 1 :: 80636KM : X

PRODUCT OF MEANS = PRODUCT OF EXTREMES

1 * 80636 = 4 * X

X = 80636/ 4

X= 20159

SO 20159 LITRES OF PETROL IS REQUIRED TO COVER 80636 KMS.

THIS RATIO : PROPORTION METHOD

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Step-by-step explanation:

Answer 2

4 km , 1 litre petrol

80636 km ,  = 20159 litres of petrol