Physics Current Electricity Level: Misc Level

Four resistors in a series circuit are as follows r 1 = 15 ohms, r 2 = 30 ohms, r 3 = 45 ohms, r 4 = 60 ohms. What a voltage of 220 volts across the terminals of the electromotive force, the current in the circuit will be?. 368 amp, 1.47 amps, .682 amp, 5.87 amps