decimal ratio
1Decimal representation — This article gives a mathematical definition. For a more accessible article see Decimal. A decimal representation of a non negative real number r is an expression of the form of a series, traditionally written as a sum where a0 is a nonnegative… …
2Decimal superbase — Many numeral systems with base 10 use a superimposed larger base of 100, 1000, 10000 or 1000000. It is a power of 10 and might be called a superbase or superradix of the numeral system. The superbase is mainly used in the spoken/written language… …
3Golden ratio — For the Ace of Base album, see The Golden Ratio (album). Not to be confused with Golden number. The golden section is a line segment divided according to the golden ratio: The total length a + b is to the length of the longer segment a as the… …
4Non-decimal currencies — A non decimal currency is one which has sub units that are a non decimal fraction of the main unit.Today, only two countries in the world use non decimal currencies. These are Mauritania (1 ouguiya = 5 khoums) and Madagascar (1 ariary = 5… …
5Financial ratio — Corporate finance …
6Silver ratio — The silver ratio is a mathematical constant. Its name is an allusion to the golden ratio; analogously to the way the golden ratio is the limiting ratio of consecutive Fibonacci numbers, the silver ratio is the limiting ratio of consecutive Pell… …
7Binary-coded decimal — In computing and electronic systems, binary coded decimal (BCD) is a digital encoding method for numbers using decimal notation, with each decimal digit represented by its own binary sequence. In BCD, a numeral is usually represented by four bits …
8Repeating decimal — A decimal representation of a real number is called a repeating decimal (or recurring decimal) if at some point it becomes periodic: there is some finite sequence of digits that is repeated indefinitely. For example, the decimal representation of …
9Non-decimal currency — A non decimal currency is a currency which has sub units that are a non decimal fraction of the main unit, i.e. the number of sub units in a main unit is not a power of 10. Contents 1 Contemporary non decimal currencies 2 Historic non decimal… …
10Aspect ratio (image) — For other uses, see Aspect ratio (disambiguation). For computer screen topics, see display aspect ratio. For screen rotation and portrait mode, see page orientation. 4:3 redirects here. For the 4/3 digital camera/lens standard, see Four Thirds… …
