Question

Can anyone help? (I'm terrible at math)

Answer 1

2/3 + 5/6 + 4/5
=LCM OF DENOMINATORS
=90
=60+75+72/90
=207/90
=2.3

Answer 2

`(2)/(3) + (5)/(6) + (4)/(5) =\\ (20)/(30) + (25)/(30) + (24)/(30) =\\ (69)/(30)=\\ (23)/(10)`