Answer :
First you need to convert the fractions into decimals. So for 1/4 you would divide 1 by 4 which gives you 0.25. You continue this process for the other fractions. 1/4=0.25 1/2=0.2 3/4=0.75 5/8=0.625 3/10=0.3 Then you would all all of the decimals together which gives you 2.425 , and that should be your answer