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10 cards from this deck
Sinfty=a1−rS_{infty} = \frac{a}{1-r}Sinfty=1−ra
∣r∣<1|r| < 1∣r∣<1
r=0.01r = 0.01r=0.01
r=0.001r = 0.001r=0.001
Infinite geometric progressions
311\frac{3}{11}113
Add them separately to the recurring part's sum
First term of the recurring part
Common ratio of the geometric series
Simplify the fraction to lowest terms
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