Question

Determine As somas:
A) 36 + ( 18 + 14 ) =
B) ( 47 + 3 ) +8 =
C) 26 + ( 5 + 5 ) =
D) ( 400 + 25 ) + 220 + 4 ) =
E) ( 24 + 3 + 8 + ( 2 + 6 ) =
F) 61 + 9 + ( 9 + 1 ) =
G) 0 + 4 + ( 4 + 1 ) =
H) 110 + 117 + ( 999 ) =
I) 779 + 222 =

Answer 1

Determine As somas:

A) 36 + ( 18 + 14 ) =

36 + 32

68

B) ( 47 + 3 ) +8 =

50 + 8

58

C) 26 + ( 5 + 5 ) =

26 + 10

36

D) ( 400 + 25 ) + 220 + 4 ) =

425 + 224

649

E) ( 24 + 3 + 8 + ( 2 + 6 ) =

( 27 + 8 + 8)

(35 + 8)

43

F) 61 + 9 + ( 9 + 1 ) =

70 + 10

80

G) 0 + 4 + ( 4 + 1 ) =

4 + 5

9

H) 110 + 117 + ( 999 ) =

227 + 999

1226

I) 779 + 222 =

1001

Answer 2

A) = 36 + 32 = 68

B) = 50 + 8 = 58

C) = 26 + 10 = 36

D) = 425 + 220 + 4 = 645 + 4 = 649

E) = 24 + 3 + 8 + 8 = 27 + 8 + 8 = 35 + 8 = 43

F) = 61 + 9 + 10 = 70 + 10 = 80

G) = 0 + 4 + 5 = 4 + 5 = 9

H) = 227 + 999 = 1226

I) = 1001