Question: what is the difference between the measurement 4.0 cm and 4.000 cm?
Answer: Two of the main differences are stated below: 4.0cm has two prominent figures that is 4 and 0 while 4.000cm has four prominent figures that is 0,0,0 and 4. 4.0 cm is said to occur when the length is rounded to its tenth place while 4.000cm is said to occur when the length is rounded to its thousandth place.