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Express $0 . \overline{3}$ in the form of a fraction.

Option: 1

1/3


Option: 2

2/5


Option: 3

 1/7


Option: 4

2/3


Answers (1)

best_answer

$0 . \overline{3}=0.3333 \quad \rightarrow(1)$

As the period is of one digit, we multiply by 101 i.e.10

$\therefore 10 \times{0.\overline{3}}=3.333 \quad \rightarrow(2)$

(2) - (1) gives

$9 \times {0 . \overline{3}}=3 \Rightarrow 0 . \overline{3}=3 / 9=1 / 3$

 

Posted by

himanshu.meshram

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