Question

please answer my question

Answer 1

HELLO FRIEND HERE IS YOUR ANSWER,,,,,

Consult and refer the following attachments for detailed explanation and step by step elaboration to get the final answer as,,,

$\boxed{\textbf{\huge{C) \: Rs. \: 15000}}}$

HOPE IT HELPS YOU AND CLEARS YOUR DOUBTS FOR SOLVING ANNUAL PAYMENTS WITH THE GIVEN FORMULA (IN ATTACHMENTS)!!!!!