Question

The cost of 5 1/4 litres of petrol is ₹ 315 what is the cost of 1 litres of petrol ?

Answer 1

Answer:

fifty

Step-by-step explanation:

20/1=315

is equal to use fifty

Answer 2

Answer:

₹60

Step-by-step explanation:

5 1/4 is equal to 21/4

Here,

21/4 litres of petrol = ₹315

Cost of 1 litre of petrol = X

By cross multiplication we get,

21/4 × X = 1 × 315

21/4x = 315

X = 315 × 4/21

X = 15 × 4

X = ₹60