Calculate the Denominations and Find the total amount <br> Four 100 rupee notes = Rs <br> Three 50 rupee notes = Rs <br> Seven 20 rupee notes = Rs <br> Nine 10 rupee notes = Rs

Question

$\begin{array}{11} (a)\; \text{Rs 700} \\ (b)\; \text{Rs 880 } \\ (c)\; \text{Rs 690 } \\ (d)\; \text{Rs 780} \end{array}$