Ответ:

program z1;

uses crt;

var i,j:integer;

begin

write('  + |');

for i:=21 to 29 do write (i:3,' |');

writeln;

for i:=1 to 50 do write ('-');

writeln;

for i:=11 to 19 do

begin

write (i:3,' |');

for j:=21 to 29 do write (i+j:3,' |');

writeln

end;

writeln;

write('   * |');

for i:=11 to 19 do write (i:4,' |');

writeln;

for i:=1 to 60 do write ('-');

writeln;

for i:=1 to 9 do

begin

write (i:4,' |');

for j:=11 to 19 do write (i*j:4,' |');

writeln

end

end.

Объяснение:

картинка