Question

note: this question is from integers chapter.

answer this plz
add
a) -10 ,-20

subtract
a) -30 from-50 plz answer correct plz help​

Answer 1

Answer:

a)

$- 10 + ( - 20) =$

$- 10 - 20$

$- 30$

B)

$- 50 - ( - 30)$

$- 50 + 30$

$- 20$

Step-by-step explanation:

Hope you get it

राधे राधे

Answer 2

Answer:

a) ans -30

b) ans -80

Step-by-step explanation:

it's bc

- × - = +