100/w can't be simplified any further.
100 divided by w, or, 100/w. It depends on what w is. If you know w, then just plug it in and divide.
1
40
5*20/10 = 100/10 = 10
100/(6 + w)
The resistance is equal to the voltage-squared divided by the power. So a 1kW heater is 52.9 ohms, a 100 watt bulb is 529 ohms. The basic formula is W = V^2 / R
It is: 1
It is W/3360.
0.1
100/w
It is simply: 453/W
19.2308