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Calculează4/8+3/8 7/8+5/8 1+1/100+3/100 100/100-15/100-35-100​

Răspuns :

Răspuns:

4+3/8=7/8

7/8+5/8=12/8=6/4=3/2

1+1+3/100=5/100=1/20

20/20 - 3/20 - 35-100=17-700-2000/20=-2683/20

ultimul e ciudat vertical.l ca poate l.am gresit din neatentie