Calculating of Electricity Cost (Tk/KWh)

To calculate the cost of electricity per kilowatt-hour (kWh) in Tk (Taka), you need to know the total cost of electricity consumed over a certain period and the total number of kilowatt-hours consumed during that period. Then, you can use the following formula:

$\text{Electricity cost (Tk/kWh)}=\frac{\text{Total cost of electricity consumed (Tk)}}{\text{Total number of kilowatt-hours consumed (kWh)}}$

For example, let's say you received an electricity bill for 5,000 Tk for the month, and you consumed 500 kWh of electricity during that period. To find the cost per kWh:

$\text{Electricity cost (Tk/kWh)}=\frac{5000\text{ Tk}}{500\text{ kWh}}=10\text{ Tk/kWh}$

So, in this example, the electricity cost would be 10 Tk per kWh. Adjust the values in the formula according to your specific situation to calculate the electricity cost accurately.