Question

cuanto es -3/4 + 1/6 fraccion

Answer 1

-3×3/4×3 + 1×2/6×2 = -9/12+2/12 = -7/12

Answer 2

Resolver.

- 3/4 + 1/6 =
(- 3 * 6)/24 + (1 * 4)/24 =
- 18/24 + 4/24 =
(- 18 + 4)/24 =
 - 14/24 =    Simplificas sacas mitad
(- 14/2)/(24/2) =
- 7/12

Respuesta.
- 7/12