Question

The following table shows the profit that Rajaram made on each day of the week by selling toys. What was his average daily profit?

Day	Mon	Tue	Wed	Thu	Fri	Sat	Sun
Profit (Rs)	25	25	30	21	15	22	37

Answer 1

Total profit = 25 + 25 + 30 + 21 + 15 + 22 + 37 = 175
Total number of days = 7
Average daily profit$=\frac{\mathrm{Total}\mathrm{profit}}{\mathrm{Total}\mathrm{number}\mathrm{of}\mathrm{days}}$
$$\begin{gathered} =\mathrm{Rs}\frac{175}{7} \\ =\mathrm{Rs}25 \end{gathered}$$