These are decimal numbers, and dots above some of the digits make them recurring decimals. One dot means the digit under it repeats infinitely. In other words, it goes on forever (and ever and ever).

# Given two integers representing the numerator and denominator of a fraction, return the fraction in string format. # If the fractional part is repeating, enclose the repeating part in parentheses. # ...

Narrator: Fractions, Decimals and Percentages. Can you change one into another? Out of this crowd, can you find the ones that are the same value? It might look confusing, but ~ Det. Lewis Stinker: If ...

A usable fraction is a fraction you can use to measure with (i.e., 1/2, 1/4, 1/8, 1/16 inch). You measure with fractions of an inch. However, your calculator works in decimals of an inch. If you want ...

- A decimal number consists of two parts: the integer part is written to the left of the "," sign; the decimal part is written to the right of the "," sign. - After ...