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Miha1223
a fost răspuns

5/4 + 3/20 ; 5/12 +3/20 ; -5/12 + 3/20 ; -5/12 • 3/20 ; 5/12 : 3/20 ; (+3/20) : (+5/12)
Urgent va rog mult!!!

Răspuns :

Spidie
5/4+3/20=25/20+3/20=28/20=14/10=7/5

5/12+3/20=25/60+9/60=34/60=17/30

-5/12+3/20= - 25/60+9/60= -16/60= -8/30=-4/15

-5/12 • 3/20= -3/16

5/12 : 3/20 =5/12*20/3=100/36=25/9

(+3/20) : (+5/12) =3/20 :5/12=3/20*12/5=9/25


Alte intrebari