MatemáticasBásico1 respuestas

1) (4 / 4)÷(4 / 4)2) (6 / 4 + 2 / 5) ÷ 3 / 23) (3 / 5 × 2 / 8) + 1 / 34) (2 / 3 + 1 / 4) (3 / 6 + 2 / 5)5) (6 / 8 + 1 / 3 + 3 / 6) × 1 / 4 ​?

1) (4 / 4)÷(4 / 4) 2) (6 / 4 + 2 / 5) ÷ 3 / 2 3) (3 / 5 × 2 / 8) + 1 / 3 4) (2 / 3 + 1 / 4) (3 / 6 + 2 / 5) 5) (6 / 8 + 1 / 3 + 3 / 6) × 1 / 4 ​.

En resumen

1. - (4 / 4)÷(4 / 4) = 1÷1 = 12. - (6 / 4 + 2 / 5)÷3 / 2 = (30 / 20 + 8 / 20)÷3 / 2 = (38 / 20)÷3 / 2 = 19 / 10÷3 / 2 = 38 / 30 = 19 / 153. - (3 / 5×2 / 8) + 1 / 3 = 6 / 40 + 1 / 3 = 3 / 20 + 1 / 3 = 9 / 60 + 20 / 60 = 29 / 604.

Mejor respuesta

RaphaMariz6720
1

1. - (4 / 4)÷(4 / 4) = 1÷1 = 12.

- (6 / 4 + 2 / 5)÷3 / 2 = (30 / 20 + 8 / 20)÷3 / 2 = (38 / 20)÷3 / 2 = 19 / 10÷3 / 2 = 38 / 30 = 19 / 153.

- (3 / 5×2 / 8) + 1 / 3 = 6 / 40 + 1 / 3 = 3 / 20 + 1 / 3 = 9 / 60 + 20 / 60 = 29 / 604.

- (2 / 3 + 1 / 4)(3 / 6 + 2 / 5) = (8 / 12 + 3 / 12)(5 / 10 + 4 / 10) = (11 / 12)(9 / 10) = 99 / 1205.

- (6 / 8 + 1 / 3 + 3 / 6)×1 / 4 = (9 / 12 + 4 / 12 + 6 / 12)×1 / 4 = 19 / 12×1 / 4 = 19 / 48.