Question

(11/29) + (-19/29)

(-11/17) + (-33/17)

(+31/22) + (+19/22)

Answer 1

(11/29) + (-19/29) =

11/29 - 19/29 =

-8/29

(-11/17) + (-33/17) =

-11/17 - 33/17 =

- 44/17

(+31/22) + (+19/22) =

31/22 + 19/22 =

50/22 = (:2)

25/11