Answer :
Final answer:
To convert 1000 millimeters to inches, one should multiply the number of millimeters (1000) by the conversion factor (0.039). The result will be 39 inches, but the more exact conversion is 39.37 inches. So D. 39.3 inches is the correct option.
Explanation:
A student asked the question: 1000 mm (1 meter) equals how many inches? Here is an explanation of how to convert 1000 mm into inches. The conversion factors show that 1 mm equals 0.039 inches. Therefore, to convert millimeters to inches, we multiply the number of millimeters by this conversion factor. For 1000 mm, the calculation is 1000 mm × 0.039 inches/mm.
Let's do the math:
1000 mm × 0.039 inches/mm = 39 inches
However, the more precise conversion gives us 1 meter as 39.37 inches, which is the exact length that we need for the correct answer. So, when looking at the options provided:
- 25.4 inches
- 37 inches
- 36.6 inches
- 39.3 inches
It is clear that option D, 39.3 inches, is the closest to the accurate conversion of 39.37 inches for 1 meter. Hence, the answer to the question is D. 39.3 inches, which approximates the exact value of 39.37 inches for 1 meter. It's important to mention the correct option in the final answer, which in this case, is option D. 39.3 inches.
