Mi aiuti a fare la 443

5/12 - 3/8 =    (mcm = 24);

10/24 - 9/24 = 1/24;

1 + 1/2 - 4/3 =    ( mcm = 6) ;

6/6 + 3/6 - 8/6 = 1/6;

[1/24] / [1/6]  =

= 1/24 * 6/1 = 1/4;  primo termine;

1/4 * {[1/6  * (9/3 + 1/3)] / [2/3 - 1/4]} + ......

1/4 * {[1/6 * 10/3] / [8/12 - 3/12]} + ....

1/4 * {5/9 / (5/12)} +...

1/4 * {5/9 * (12/5)} +....

1/4 * 4/3 + {[(5/2 - 2/3 - 2/9) : 1/4] /[5 * (7/3 - 5/6 - 8/15)]}      =

= 1/3 + {[(45/18 - 12/18 - 4/18) : 1/4] /[5 * (70/30 - 25/30 - 16/30)]}  =

= 1/3 + {[ 29/18 * 4/1] : [ 5 * 29/30]} =

= 1/3 + {[29 * 2/9] * [30 /(5 * 29)]} =

= 1/3 + {58/9 * [6/29]} =

= 1/3 + (4/3)  =

= 5/3.

@cinzi80   Ciao                    

Foto dritta!!!

=1/24/(1/6)·(1/6·(10/3)/(2/3 - 1/4)) + 29/18/(1/4)/(5·(29/30))=

=1/24/(1/6)·(5/9/(5/12)) + 58/9/(29/6)=

=1/4·(4/3) + 4/3=

=1/3 + 4/3 = 5/3

((10-9)/24) / ((6+3-8)/6) * (1/6*10/3) / ((8-3)/12) + ((45-12-4)/18*4) / (5*(70-25-16)/30)

1/24*6 * 5/9*12/5 + (29*4)/18 * 30/(29*5)

1/4 * 4/3 +(30*4)/(5*18)

1/3+20/15

1/3+4/3 

5/3