Portuguese
dizima periodica A decimal with a sequence of digits that repeats itself indefinitely.
1
A repeating decimal in the answer might kill him.
2
Then, when he was in third grade, a teacher, recognizing Yun's potential, explained to him that the repeating decimal 0.9999… is exactly equal to one.
3
True, America is free; but in order to establish tradition some one must be a repetend- arepeatingdecimal.