To calculate the power consumed by the toaster, you can use the formula:
Power (in watts) = Current (in amperes) × Voltage (in volts)
Given that the toaster takes 5 amperes from a 230-watt power line, you only need to use the current value (5 amperes) in the formula. The voltage (230 volts) is not relevant in this calculation since it represents the supply voltage.
Power = 5 amperes × 230 volts Power = 1150 watts
So, the toaster consumes 1150 watts of power.