Question

If 40 bags of cotton costs ₹ 2,200, then how much would 25 bags of cotton cost?

• A. Rs 2173
• B. Rs 3183
• C. Rs 3173
• D. Rs 2183

Answer 1

The correct option is B

Rs 3183

Here, the cost and the number of bags are in direct proportion.
$\frac{40}{2200}$ = $\frac{25}{x}$
$x=\frac{2200\times 25}{40}=₹1375$