Question

Simplify -
a)45+ ( -10 ) + (-23)
b)12- (-11) + (-23 ) + (-10​

Answer 1

Answer:

a) 45+(-10)+(-23)

45-10-23

35-23

12

b) 12- (-11) + (-23 ) + (-10)

12+11-23-10

23-33

-10

Answer 2

45-10-23

35-23 = 12

Answer is = 12