Question

Calculați:
a.(-3)+(-6)=
b.(+7)-(-5)=
c.-6-3•2=
d.7-36:3=
e.-272:(-4)+(-80)=
f.|-8+6|-3+2=
Trebuie cu rezolvare

Answer 1

[tex]a.~(-3)+(-6)=-3-6=-9\\ \\ b.~(+7)-(-5)=7+5=12\\ \\ c.~-6-3\times2=-6-6=-12\\ \\ d.~7-36:3=7-12=-5\\ \\ e.~-272:(-4)+(-80)=68-80=-12\\ \\ f.~|-8+6|-3+2=|-2|-3+2=2-3+2=1\\ \\[/tex]