Question

Find
a) (-20)-(13)
b) (-13)+32-8-1​

Answer 1

Answer:

-33

Step-by-step explanation:

(-20)-13

-20-13

-33 (Ans)

Answer 2

Answer:

a. -33

b. 10

Step-by-step explanation:

1. (-20)-(13)

= (-20)-13

= -33 ans

2. (-13)+32-8-1

= (-13)-8-1+32

= -21-1 +32

= -22+32

= 10. ans