A board is 4 feet 8 inches long how long is the board inches
The Correct Answer and Explanation is :
The correct answer is: 56 inches.
To determine the length of a board that is 4 feet 8 inches long in inches, we first need to convert the measurement entirely into inches.
Step 1: Convert Feet to Inches
We know that:
- 1 foot = 12 inches
Given the board’s length is 4 feet, we can convert this measurement to inches by multiplying the number of feet by the number of inches per foot:
[
4 \text{ feet} \times 12 \text{ inches/foot} = 48 \text{ inches}
]
Step 2: Add the Remaining Inches
Next, we need to account for the additional inches beyond the 4 feet. The board is also 8 inches long. We simply add this to the total inches we calculated from the feet:
[
48 \text{ inches} + 8 \text{ inches} = 56 \text{ inches}
]
Conclusion
Thus, the total length of the board in inches is 56 inches.
Explanation of Conversion
Conversions between units are a common requirement in various fields such as construction, engineering, and everyday measurements. Understanding how to convert measurements correctly ensures accuracy and efficiency in projects. In this scenario, converting feet to inches is straightforward due to the fixed relationship between the two units.
When performing unit conversions, it is essential to use the correct conversion factors. In this case, we used the factor of 12 inches per foot. This principle can be applied to other units of measurement as well, such as converting yards to feet or gallons to liters.
Additionally, ensuring that measurements are in the same unit before performing operations (like addition or subtraction) is crucial. This approach helps avoid mistakes that can occur from mixing different units.
In summary, converting 4 feet 8 inches into inches involves simple arithmetic, relying on the fundamental relationship between feet and inches. The correct final measurement of the board is 56 inches, demonstrating the importance of accurate conversions in practical applications.