Question

If the cost of $7$ kg of rice is Rs. $168$, what is the cost of $105$ kg of rice?

• A. Rs. $2,580$
• B. Rs. $2,630$
• C. Rs. $2,520$
• D. Rs. $2,500$

Answer 1

The correct option is C Rs. $2,520$

Cost of $1$ kg of rice $=\frac{168}{7}$

$=Rs24$

Thus cost of $105$kg rice is given as $Rs(24\times 105)$ that is equal to $Rs2520$