### A person purchase 1 kg of tomatoes from each of the 4 places at the rate of 1 kg, 2 kg, 3 kg, 4 kg per rupee respectively. On an average, he has purchased x kg of tomatoes per rupee. Then the value of x is.

**A.** Rs. 1.92

**B.** Rs. 2

**C.** Rs. 2.50

**D.** None of these

## Show Answer

###
Answer-A

Solution-

__Solution(By Apex Team)__

Total quantity purchased = 4 kg
Total Money paid
$\begin{array}{l}=\text{ Rs. }\left(1+\Large\frac{1}{2}+\frac{1}{3}+\frac{1}{4}\right)\\
=Rs\cdot\Large\frac{25}{12}\\
\text{ Required average }\\
=\left(4\times\Large\frac{12}{25}\right)\mathrm{kg}/\text{ rupee }\\
=\left(\Large\frac{48}{25}\right)\mathrm{kg}/\mathrm{rupee}\\
=1.92\mathrm{~kg}/\text{ rupee }\end{array}$