A car is travelling at the average speed of 50 km/hr. How much distance would it travel in 1 hour 12 minutes?

Answer

To solve the problem of how much distance a car would travel in 1 hour and 12 minutes at an average speed of 50 km/hr, we can follow these steps:

### Step 1: Understand the formula for distance
The formula to calculate distance is:
\[ \text{Distance} = \text{Speed} \times \text{Time} \]

### Step 2: Identify the given values
- Speed of the car = 50 km/hr
- Time = 1 hour and 12 minutes

### Step 3: Convert the time into hours
To use the formula, we need to convert the time into hours.
1 hour and 12 minutes can be converted as follows:
- 1 hour = 1 hour
- 12 minutes = \( \frac{12}{60} \) hours = \( \frac{1}{5} \) hours

Now, add these two values together:
\[ \text{Total time} = 1 + \frac{1}{5} = \frac{5}{5} + \frac{1}{5} = \frac{6}{5} \text{ hours} \]

### Step 4: Substitute the values into the distance formula
Now we can substitute the values into the distance formula:
\[ \text{Distance} = 50 \text{ km/hr} \times \frac{6}{5} \text{ hours} \]

### Step 5: Calculate the distance
Now we perform the multiplication:
\[ \text{Distance} = 50 \times \frac{6}{5} = 50 \times 1.2 = 60 \text{ km} \]

### Final Answer
The car would travel a distance of **60 km** in 1 hour and 12 minutes.

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