Xavier Aptitude Test 2022 Paper

The two types of apples sold $\mathrm{A}$ and $\mathrm{B}$ are bought in the ratio of $5:8$
Considering the weights to be $5\mathit{x}$ and $8\mathit{x}$
The cost price of $\mathrm{A}$ is $20\%$ higher than that of $\mathrm{B}$
Considering the cost price of $\mathrm{B}=\mathit{y}$, $\mathrm{A}=\frac{6\mathit{y}}{5}$
The total cost price of $\mathrm{A}=5\mathit{x}.\frac{6\mathit{y}}{5}$
The total cost price of $\mathrm{B}=8\mathit{x}.\mathit{y}$
THe total cost price $=8\mathit{x}\mathit{y}+6\mathit{x}\mathit{y}=14\mathit{x}\mathit{y}$
$14\mathit{x}\mathit{y}=2800$
$\mathit{x}\mathit{y}=200$
The cost price of $\mathrm{A}=1200$
The cost price of $\mathrm{B}=1600$
$\mathrm{A}$ is sold a profit of 15 percent.
$15\%$ of $1200=180$
$\mathrm{B}$ is sold at a profit of 10 percent.
$10\%$ of $1600=160$
The total profit is $180+160$$=340$