Question

Subtract the sum of -137 and - 43 from the sum of -103 and 27.
13​

Answer 1

Answer

-137+(-43)

-137-43                                        

= - 180               ----------------------------------------I1

NOW SUM 2

-103+27+13

= - 63 -------------------------------------------------------2

NOW TO SUBTRACT 1 FROM 2

-63-(-180)

-63+180

=117