Răspuns :

Răspuns:

11x11=121

12x12=144

13x13=169

14x14=196

15x15=225

16x16=256

17x17=289

18x18=324

19x19=361

20x20=400

21x21=441

22x22=484

23x23=529

24x24=576

25x25=625

26x26=676

27x27=729

28x28=784

29x29=841

30x30=900

31x31=961

32x32=1024

33x33=1089

34x34=1156

35x35=1225

36x36=1298

37x37=1369

38x38=1444

39x39=1521

40x40=1600

cu răsturnatul lui

11x11=121

12x21=252

13x31=403

14x41=574

15x51=765

16x61=976

17x71=1207

18x81=1458

19x91=1729

20x2=40

21x12=252

22x22=484

23x32=736

24x42=1008

25x52=1300

26x62=1612

27x72=1944

28x82=2296

29x92=2668

30x3=90

31x13=403

32x23=736

33x33=1089

34x43=1462

35x53=1855

36x63=2268

37x73=2701

38x83=3154

39x93=3627

40x4=160