var A,B,C,S1,S2,k,i:integer;
begin
write('A, B, C:');
readln(A,B,C);
S1:=0;
while A>S1 do
begin
k:=k+1;
S1:=S1+C;
end;
S2:=0;
while B>S2 do
begin
i:=i+1;
S2:=S2+C;
end;
k:=k*i;
writeln('k = ',k);
end.
1) s=0+3*2=6
2)s=6+4*2=14
3)s=14+5*224
4)s=24+6*2=36
5)s=36+7*2=50
<span><span>1.
</span>Av¬B</span>
<span><span>2.
</span>A&BvC</span>
<span><span>3.
</span>A&B</span><span>
</span>