Question

A car has a full tank of 35 Lt ,450 ml of patrol. In a journey if it uses up 22 L 900 ml. How much did he sell?​

Answer 1

Step-by-step explanation:

Petrol filled on Monday = 40 liter

Petrol filled on next day = 50 liter

Total petrol filled = 90 liter [40+50=90]

Now ,

Cost of 1 Liter petrol = Rs. 44

Therefore , Cost of 90 liter petrol = 44 × 90

= 44×(100-10)

=44×100-44×10

=4400 - 440

= 3960

Hence , he spents Rs.3960 on petrol.