Question

(3/4 - 2/3) ÷ (5/6 - 4/3)

2/5 ÷ (2/3 - 5/6)

1/2 ÷ (1/3 - 1/4)

(5/3 - 3/3) x (7/2 - 6/3)

(3/2 + 1/4) ÷ (5/6 - 1/3)

Answer 1

Respuesta:

a) - 1/6

b) - 12/5

c) 6

d) 1

e) 7/2

Explicación paso a paso:

a) (3/4 - 2/3) : (5/6 - 4/3) = (1/12) : (-1/2) = -1/6

b) 2/5 : (2/3 - 5/6) = 2/5 : (-1/6) = -12/5

c) 1/2 : (1/3 - 1/4) = 1/2 : 1/12 = 6

d) (5/3 - 3/3) X (7/2 - 6/3) = 2/3 X 3/2 = 1

e) (3/2 - 1/4) : (5/6 - 1/3) = 7/4 : 1/2 = 7/2