Question

-4/5+ 7/3+ 11/2- 7/4​

Answer 1

-4/5+ 7/3+ 11/2- 7/4

-4/5- 7/4+ 7/3+ 11/2

(-48-105+140+330) /60

(-153+470) /60

317/60

5.28333

hope it helps you.