Question

faceți pe 6 va rog îmi trebuie foarte urgent

Answer 1

25x11=25x(10+1)=25x10+25x1=250+25=275
72x11=72x(10+1)=72x10+72x1=720+72=792
26x11=26x(10+1)=26x10+26x1=260+26=286
32x11=32x(10+1)=32x10+32x1=320+32=352
35x11=35x(10+1)=35x10+35x1=350+35=385
63x11=63x(10+1)=63x10+63x1=630+63=693
81x11=81x(10+1)=81x10+81x1=810+81=891
54x11=54x(10+1)=54x10+54x1=540+54=598
sper ca te-am ajutat

Answer 2

,ai in imagine..........