Answer:
Q1:
The red dot is after the ninth line, and the two numbers are [tex]2.182[/tex] and [tex]2.183[/tex].
This means that the number has to be [tex]2.1829391321...[/tex]
Q2:
The red dot is after the third line, and the two numbers are 2 and 3.
This means that the number has to be [tex]2.364125...[/tex]
Q3:
There seems to be an error with this question, as the red dot is after the seventh position. This means that the number should be at least [tex]2.117...[/tex] but there isn't any option so we will skip this.
Q4:
The red dot is after the second line, and the two numbers are [tex]2.18[/tex] and [tex]2.19[/tex].
This means that the number is [tex]2.1823912...[/tex]
The remaining option will be the answer for Q3.
