Choose the correct options for the following questions.
Sum of the series $0.2+0.02+0.002...$ upto infinite terms is
Difficulty: Easy
A:
$\frac{1}{3}$
B:
$\frac{1}{6}$
C:
$\frac{2}{9}$
D:
$\frac{1}{4}$
$2,2,2,2,2$ is an arithmetic sequence with a common difference
Difficulty: Easy
A:
0
B:
2
C:
4
D:
Not an arithmetic sequence
Calculate exact value of the repeating decimal 0.4545.....
Difficulty: Easy
A:
$\frac{5}{11}$
B:
$\frac{50}{11}$
C:
$\frac{0.5}{11}$
D:
None of these
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