Question

(-1/6 + 5/12 ) + 7/12

Answer 1

`(-1/6 + 5/12 )+7/12`

`= ( -2/12 + 5/12 )+7/12`

`= 3/12 + 7/12`

`= 1/4 + 7/12`

`= 3/12 + 7/12`

`= 10/12`

`=5/6`

Answer 2

(-1/6 + 5/12) + 7/12

 

Answer 3

\(\left(\dfrac{-1}{6}+\dfrac{5}{12}\right)+\dfrac{7}{12}\\ =\dfrac{-1}{6}+\dfrac{5}{12}+\dfrac{7}{12}\\ =\dfrac{-1}{6}+1\\ =\dfrac{5}{6}\)

Answer 4

  

Answer 5

(-1/6 + 5/12 ) + 7/12

=-1/6 +5/12 +7/12

=-1/6+(7/12-5/12)

=-1/6 +1/6

=0