A 24 - hour day is how many times as long as 60 seconds ?

Options

A. 12
B. 30
C. 365
D. `1,440`

Answer

To solve the question "A 24-hour day is how many times as long as 60 seconds?", we can follow these steps:

### Step 1: Convert 24 hours into seconds
First, we need to convert 24 hours into seconds. We know that:
- 1 hour = 60 minutes
- 1 minute = 60 seconds

Thus, we can calculate the total number of seconds in 24 hours:

\[ \text{Total seconds in 24 hours} = 24 \text{ hours} \times 60 \text{ minutes/hour} \times 60 \text{ seconds/minute} \]

Calculating this gives:

\[ = 24 \times 60 \times 60 \]

\[ = 24 \times 3600 = 86400 \text{ seconds} \]

### Step 2: Set up the equation
Next, we need to find out how many times 60 seconds fits into 86400 seconds. We can set this up as:

\[ \text{Number of times} = \frac{\text{Total seconds in 24 hours}}{\text{Seconds in 1 minute}} \]

\[ = \frac{86400 \text{ seconds}}{60 \text{ seconds}} \]

### Step 3: Perform the division
Now we perform the division:

\[ = \frac{86400}{60} \]

Calculating this gives:

\[ = 1440 \]

### Conclusion
Thus, a 24-hour day is **1440 times** as long as 60 seconds.

### Final Answer
**1440**

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