Question

necesito ayuda por favor :(para estas operaciones
(3/4 :1/2+1/3-1/6)*3/2-3/2=

[(1+1/3)(1-1/3)]:8/9=


3/5:[1/2+3/4 (1/2+2/3)+1/8]+3/5=


3/4+(4/5-3/2:5/3+3/10)⋅5/6=

Answer 1

Respuesta:

$(\frac{3}{4}: \frac{1}{2}+ \frac{1}{3}- \frac{1}{6})X \frac{3}{2} -\frac{3}{2}$

$(\frac{3}{2} +\frac{1}{3} -\frac{1}{6} ) X \frac{3}{2}- \frac{3}{2}$

$\frac{5}{3} X\frac{3}{2} -\frac{3}{2}$

$\frac{5}{2}- \frac{3}{2}$

$\frac{5-3}{2}$

2/2

= 1

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[(1+1/3)(1-1/3)]:8/9

(4/3 x (1 - 1/3)) : 8/9

(4/3 x 2/3) : 8/9

8/9 : 8/9

= 1

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3/5:[1/2+3/4 (1/2+2/3)+1/8]+3/5

3/5 :( 1/2 + 3/4 x 7/6 + 1/8) + 3/5

3/5 : (1/2 + 1/4 x 7/2 + 1/8) + 3/5

3/5 : (1/2 + 7/8 + 1/8) + 3/5

3/5 : 3/2 + 3/5

3/5 : 3/2 + 3/5

3/5 x 2/3 + 3/5

1/5 x 2 + 3/5

2/5 + 3/5

2 + 3/5

5/5

= 1