A) Rs. 3
B) Rs. 2
C) Rs. 4
D) Rs. 5
Correct Answer: B
Solution :
\[\begin{align} & \text{Amount of money}~~~~~~~~\,\,\,\,\,\,\,\,\,\,\,\,=\,\,\,\,\,\,\,Rs.\text{1}0 \\ & \text{Price of a textbook}~~~~~~~\,\,\,\,\,\,\,\,\,\,\,\,=-\text{ }\underline{\text{Rs}\text{. 8}} \\ & \text{Amount she received back}~~~~\,\,\,\,\,\,\,\,\,\underline{\,Rs.\text{2}} \\ \end{align}\]
You need to login to perform this action.
You will be redirected in
3 sec
