Question

1. Represente na reta horizontal os seguintes números inteiros.
a) +3; -2: +2:0:-1; -3; +1
b) +10; 7; -5; -12 +6; -8; 0
c) -4; +1; -2; +9; -1;0
d) -5; -16,0; -4.6; -1;5;1​

Answer 1

a) +3; -2: +2:0:-1; -3; +1

______________________

... |-3 | -2 | -1 | 0 | +1| +2| +3...

b) +10; 7; -5; -12 +6; -8; 0

______________________________________

|-12|. |. |. |-8|. |. | -5|. |. |. |. | 0|. |. |. |. |. | 6| 7|. |. |. 10

c) -4; +1; -2; +9; -1;0

______________________

| -4|. | -2| -1| 0| 1|. |. |. |. |. |. |. | 9|

d) -5; -16,0; -4.6; -1;5;1

______________________________________

|-16|. |. |. |. |. |. |. |. |. |. | -5| -4|. |. | -1| 0| 1|. |. |. | 5|