A 60 W bulb is switched on for 5 hours daily. If the cost of electricity is Rs. 3 per unit, calculate the bill for the month of April.

Explanation

To calculate the electricity bill for a 60 W bulb switched on for 5 hours daily for the month of April, follow these steps:

### Step 1: Calculate the daily energy consumption
The energy consumed by the bulb in one day can be calculated using the formula:
\[ \text{Energy (in Watt-hours)} = \text{Power (in Watts)} \times \text{Time (in hours)} \]

Given:
- Power of the bulb, \( P = 60 \) W
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