To find the total cost for 15 kg of rice when 1 kg costs Rs 42.65, we need to multiply the cost per kilogram by the total weight of the rice.
Here's a step-by-step breakdown:
1. Determine the cost per kilogram of rice:
- The given cost per kilogram is Rs 42.65.
2. Determine the total weight of the rice:
- The given weight is 15 kg.
3. Calculate the total cost:
- Multiply the cost per kilogram by the total weight:
[tex]\[
\text{Total Cost} = 42.65 \, \text{Rs/kg} \times 15 \, \text{kg}
\][/tex]
Using these steps, we find that the total cost for the 15 kg of rice is Rs 639.75.
