Four resistances are connected in a circuit as shown in the given figure. The electric current flowing through 4 ohm and 6 ohm resistance, respectively, are

Equivalent resistance 4 × 44 + 4  +  6 × 66 + 6=5  ohm.  So the current in the circuit = 205=4 ampere. Hence, the current flowing through each resistance = 2 ampere.