Question

Can someone check this worksheet for me?

Answer 1

On the worksheet, it says to find the "TOTAL" R, I and V. Does that mean the equivalent? Or does it mean to literally add the values? Because if it means the equivalent resistance, then all of your resistances are added incorrectly.

Answer 2

First of all: For all of them, the total voltage is given at the battery.
Next: It is important to add resistors properly according to how they are in series or in parallel. The total current can then be found using Ohm's Law, viz. I = V/R