20. A local middle school has 45 computers
and 175 students. What is the number of
students per computer at the school?
Express your answer as both a mixed
number in simplest form and a decimal
rounded to the nearest tenth.
If there are 175 students and only 45 computers then divide 175 by 45 to find out how many students per computer. Mixed number answer would be 3 4/5. The decimal answer rounded to the nearest tenth would be 3.9
