# 117th Problem 2016

In the above circuit, ${ R }_{ 1 }=100 \ \Omega$, ${ R }_{ 2 }=300 \ \Omega$, ${ R }_{ 3 }=600 \ \Omega$ and ${ V }_{ T }=150 \ V$, what is the total current $I_T$ of the circuit?

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