Question

g) ( 2 1/5-2/3 ) ( 1 3/4+5/9)

Answer 1

`g) ( 2 1/5-2/3 ) ( 1 3/4+5/9)`

 

`= (11/5 -2/3) . (7/4+5/9)`

 

`= 23/15 . 83/36`

 

`=1909/540`