1.

3. Simplify :( i ) (-5)+(-16)+20+(-26)( ii ) 48+(-75)( iii ) 2069+(-79)+29+(-49)( iv ) -10+(-170)-(-180)+(-16)( v ) (-18)+(-50)-(-20)+(-60)-(+10)​

Answer»

Answer:

Hope it is helpful to you.

Step-by-step explanation:

1) (-5)+(-16)+20+(-26).

= -21+20

= -1)

2) 48+(-75)

=48-75

= 27.

3)2069+(-79)+29+(-49)

=2010+(-20)

=2090.

4) -10+(-170)-(-180)+(-16)

=-180-196

=376.

5) (-18)+(-50)-(-20)+(-60)-(10)

= -32-(-20)+(-60)-(10)

=-32-(-20)+(-70)

=-18-70

=-88.



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