Question

Match each of the entries in Column I with the appropriate entries in Column II.
$\begin{array}{ccc}& & \\ \text{Column I}& & \text{Column II}\\ \text{Profit}\%\text{when CP = Rs.40 and SP = Rs.50}& \text{I.}& \text{Rs.159}\end{array}$

Answer 1

$\to \left(F\right)$
Given, CP = Rs. 40, SP = Rs. 50, Profit % = ?
We know that, Profit = SP - CP = 50 - 40 = Rs. 10
Now, Profit % = $\frac{\text{Profit}}{\text{CP}}\times 100\%=\frac{10}{40}\times 100\%$
$\therefore$ Profit % = 25 %