142,125 views
32 votes
32 votes
0.43 (3 repeating) as a fraction

User John Ingle
by
2.9k points

2 Answers

6 votes
6 votes

Your answer is 13/30

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User Kittycat
by
3.2k points
26 votes
26 votes

If x = 0.4333…, then

10x = 4.333…

100x = 43.333…

so that

100x - 10x = 43.333… - 4.333…

90x = 39

x = 39/90 = 13/30

User Shyam Kansagra
by
2.7k points
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