Question

PLZ SOLVE THE PROBLEM

Answer 1

`-2(1)/(2)`

Explanation:

→ Minus the 2 numbers from each other

`-1(1)/(5) -1(3)/(10)`

→ Find the LCM

`-1(2)/(10) -1(3)/(10)`

→ Simplify

`-2(5)/(10) =-2(1)/(2)`