A family is going on a road trip for their summer vacation. They plan their trip, including travel distances, fuel costs, and food expenses. They plan to travel a total distance of 450.5 km. On the first day, they travel 175.25 km, and on the second day, they travel 198.75 km. How many kilometers are left for them to travel?The car consumes fuel at a rate of 0.08 liters per kilometer. How much fuel will they need for the remaining distance?They fill up the tank with 50 litres of petrol before starting the trip. If they used 20 litres on the first two days, how much petrol is left in the tank?During the trip, they spend ₹450.75 on food on the first day and ₹380.50 on the second day. What is the total amount they spent on food during the first two days? If they budgeted ₹2000 for food, how much money do they have left for the rest of the trip?

To find out how many kilometers are left for them to travel, we subtract the distance they have already traveled from the total distance.

Total distance = 450.5 km Distance traveled on the first day = 175.25 km Distance traveled on the second day = 198.75 km

So, the remaining distance = Total distance - (Distance traveled on the first day + Distance traveled on the second day) = 450.5 km - (175.25 km + 198.75 km) = 450.5 km - 374 km = 76.5 km

The car consumes fuel at a rate of 0.08 liters per kilometer. So, for the remaining distance, they will need:

Fuel needed = Distance * Fuel consumption rate = 76.5 km * 0.08 liters/km = 6.12 liters

They filled up the tank with 50 liters of petrol before starting the trip and used 20 liters on the first two days. So, the amount of petrol left in the tank is:

Petrol left = Initial petrol - Petrol used = 50 liters - 20 liters = 30 liters

They spent ₹450.75 on food on the first day and ₹380.50 on the second day. So, the total amount they spent on food during the first two days is:

Total food expense = Expense on the first day + Expense on the second day = ₹450.75 + ₹380.50 = ₹831.25

They budgeted ₹2000 for food. So, the amount of money they have left for the rest of the trip is:

Money left = Initial budget - Total food expense = ₹2000 - ₹831.25 = ₹1168.75