We are given that the cost of 1 kg of apples is ₹ 100. This represents our unit rate.

Solve Mohan have 1 kg apple its cost 100 rs find 45 kg apple cost

Answer: ₹4500

We are given that the cost of $1\text{ kg}$ of apples is ₹ $100$ . This represents our unit rate.

To find the cost of multiple items of the same type, we multiply the total quantity by the cost of $1$ unit.

Multiplying $45$ by $100$ , we calculate the total cost to be ₹ $4500$ .