Subtract the sum of -20 and 21 from the difference -20 and -40 - Maths - Integers

Question

Subtract the sum of -20 and 21 from the difference -20 and -40

Ojaswini Mandar Oak · Answer

Sum of -20 and 21= 1
Difference of -20 and -40= 20
Therefore, Difference= 20-1= 19

Ans:- Difference is 19