Question

ajutor va rog foarte mult❤


dau coroana​

Answer 1

1.a)-15+200=175

b)-60-75=-135

c)-45-(+341)=-386

d)-110-(-78)=-32

e)|-3|+|-7|+(-20)=-10

f)(-48)+48=0

g)-15+(-38)+16=-7

h)-823-|-715|-(+1236)=-2774

i)(-10)+(-2)+(-6)=-18

j)18-28-(-60)=50

2.a)-290+145+(-36)=-181

b)-32+60+(-35)-(-14)-(+64)-(+34)=-91

c)(-24)+|-3+2|+|-15|=-8

d)-15+43-(+54-29)+(18-35+24)=10

e)-(-24)+[(-28+56)-(+16)]=36