Question

please solve this maths problem please do it in a notebook
it is a rational no problem

Answer 1

suppose the number that should be added is x

the equation would be= -17/6 +x=-1

=-1+17/6=x

=-6/6=17/6=x

=11/6=x

Answer 2

11/6 should be added to - 17/6 to get - 1