Question

a taxi driver filled his car petrol tank with 40 litres of petrol on Monday the next day he fill the tank with 50 litres of petrol if the petrol cost rupees 44 litre how much did he spend in all on petrol​

Answer 1

Answer:

First add 50 and 40 litres together . Then 50+40 = 90. The cost of 1 litre petrol is 44 then the cost of 90 litres is 90 is multiplied by 44 = 3960. I hope it helps you.

Answer 2

Answer:

Total petrol = 40 + 50 = 90 litres

Cost per litre = Rs. 44

Cost for 90 litres = 90 × 44

=》 Rs. 3960