Final answer:
The measurement of 0.276 inch rounded to the nearest tenth is 0.3 inch. This involves looking at the hundredths place and rounding up the tenths place due to standard rounding rules when the hundredths place is 5 or greater.
Step-by-step explanation:
The student has asked to round the measurement of 0.276 inch to the nearest tenth. To round to the nearest tenth, you look at the hundredths place, which is a 7 in this case. Since 7 is greater than 5, you round up the tenths place. Therefore, 0.276 inch rounded to the nearest tenth is 0.3 inch.
Using a measurement tool to obtain this precision likely involved a tool similar to a caliper or a micrometer, which are standard in machining to measure small objects like a pipe's diameter. This process of rounding is essential to accurately relay measurements that correspond with the resolution of the measuring tool used.
It is comparable to rounding other measurements, such as when working with whole numbers, where one pays attention to the last significant digit to the left of the decimal point. For example, 207.518 m rounded successively would first become 207.5 m when rounded to the nearest tenth.