Certainly! Let's break down the problem step by step.
1. Water Consumption: We know that the family has consumed 4000 liters (d) of water in a month.
2. Cost per Liter: The cost of 1 liter of water is given as 30 paisa.
3. Converting Paisa to Rupees:
- We know that 100 paisa is equal to 1 rupee.
- Therefore, we need to convert the cost per liter from paisa to rupees.
- [tex]\( \frac{30 \text{ paisa}}{100} = 0.3 \text{ rupees} \)[/tex]
4. Total Cost Calculation:
- To find out the total cost, we multiply the total water consumption by the cost per liter in rupees.
- [tex]\( 4000 \text{ liters} \times 0.3 \text{ rupees per liter} = 1200 \text{ rupees} \)[/tex]
So, the family has to pay 1200 rupees for the consumption of water in one month.
