Question

01)Retire dos parênteses e resolva:
A) + ( - 24 ) + ( + 14 ) =
B) - ( -33 ) + ( - 11 ) =
C) + ( + 58 ) – ( + 10) =
D) + 100 – ( + 2 + 2 ) – 100 =
E) + 234 + 200 – 200 – 234 =
02)Resolva com atenção:
+ 1000 – 500 – 600 + 100 – ( + 400 ) =

Answer 1

a) -24 + 14 → 14 - 24 = -10
b) 33 - 11 = 22
c) 58 - 10 = 48
d) 100 - 100 - 4 = -4
e) 234 + 200 - 200 - 234 = 0

02)
1000 - 500 - 600 + 100 - 400 = 1100 - 1100 - 400 = - 400