Gross Profit Calculation for Toy Trucks

Company A produced 500 toy trucks.
- Cost for first 100 trucks = Rs. 50 each
- Cost for next 400 trucks = Rs. 35 each
- Selling price per truck = Rs. 100

Step 1: Calculate total cost
Cost for first 100 trucks:

$$100 \times 50 = 5000 \text{ Rs}$$

Cost for remaining 400 trucks:

$$400 \times 35 = 14000 \text{ Rs}$$

Total cost = Rs. 5000 + Rs. 14000 = Rs. 19000

Step 2: Calculate total revenue

$$500 \times 100 = 50000 \text{ Rs}$$

Step 3: Calculate gross profit

$$\text{Gross Profit} = \text{Total Revenue} - \text{Total Cost}$$ $$= 50000 - 19000 = 31000 \text{ Rs}$$

Company A's Gross Profit = Rs. 31,000