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4 votes
What is 1.21 repeating as a decimal?

2 Answers

2 votes
It is 21 in that format
answered
User Tamas Ionut
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7.5k points
0 votes
It would be 1.21 with a bar over the top of the 21.
The bar signifies repetition.

Hope this helps!
answered
User LiuXiMin
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7.6k points

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