Question

6) Calcule:
a) 4 + 10 + 8 =
b) 5-9 + 1 =
C) - 8-2 +3=
d) - 15 + 8 - 7=
e) 24 + 6 - 12=
11-14-3-6-1
g) - 4 + 5 + 6 + 3-9=
h) - 1 + 2-4-6-3-8=
1) 6-8-3-7-5-1+0-2=
1) 2 + 9 - 10 - 6 + 14 - 1 + 20=​

Answer 1

Resposta:

a) 4 + 10 + 8 = +22

b) 5-9 + 1 = -3

C) - 8-2 +3= -7

d) - 15 + 8 - 7= -14

e) 24 + 6 - 12= +18

f) 11-14-3-6-1 = -13

g) - 4 + 5 + 6 + 3-9= +1

h) - 1 + 2-4-6-3-8= -20

1) 6-8-3-7-5-1+0-2= -20

1) 2 + 9 - 10 - 6 + 14 - 1 + 20= +28

Qualquer dúvida estou disposta para ajudar você :)

Answer 2

Resposta:

a) 4 + 10 + 8 =

14+8

22

b) 5-9 + 1 =

5-10

-5

c)- 8-2 +3=

-8-5

-13

d) - 15 + 8 - 7=

-7-7

-14

e) 24 + 6 - 12=

30-12

18

f)11-14-3-6-1=

-13

g) - 4 + 5 + 6 + 3-9=

1+6+3-9

7+3-9

10-9

1

h) - 1 + 2-4-6-3-8=

1-4-6-3-8

-20

1) 6-8-3-7-5-1+0-2=

6-8-3-7-5-1-2

-20

1) 2 + 9 - 10 - 6 + 14 - 1 + 20=​

10-10-6+14-1+20

10-10-20-21

-41

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