Finding What's Missing In A Circuit

[CodyB]

My Physics teacher has given us a worksheet that shows circuits and I have to find what is missing (Eg: the amps, ohms, and volts). Let's pretend that I have been sleeping in his class and I have no idea what is going on. Could you tell me, as simple as you can, what I must do to find missing amps, ohms, and volts, with only little information given?

Thanks,
A clueless soul...

 

[JoAuSc]

How much do you know already?