Question

(a) (-9)+(+25)=
(b) (+25)+(-23)=
(c) (-25)+(-10)=
(d) (-115)+(-15)=
(e) (+85)+(+25)=
(f) (-36)+(-14)=
(g) (+50)+(-30)=
(h) (-100)+(+40)=

ME AJUDEM PFVR SE POSSIVEL COM OS CALCULOS

Answer 1

a) -16
b)+3
c)-35
d)-130
e)+110
f)-51
g)+20
h)-60

Answer 2

A)-9+25=+16
B)+25-23=+2
C)-25-10=-35
D)-115-15=-130
E)+85+25=+110
F)-36-14=-50
G)+50-30=+20
H)-100+40=-60