Non-decimal currency Non-decimal currency A non-decimal currency is a currency that 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. Today only two countries in the world use non-decimal currencies. Both of these countries are in Africa. These are Mauritania (1 ouguiya = 5 khoums) and Madagascar (1 ariary = 5 iraimbilanja). However these are only theoretically non-decimal, as in both cases the value of the main unit is so low that the sub-unit is too small to be of any practical use and coins
History of pound sterling in Oceania History of pound sterling in Oceania The pound sterling was the currency of many, but not all parts of the British Empire. This article looks at the history of the pound sterling in the Australia, New Zealand, and Pacific region. The British victory at the Battle of Waterloo in 1815 heralded the beginning of a new world order in which Britain would be the supreme world power for the next one hundred years. At the time of Waterloo, the British Empire consisted of the New World territories in the West Indies and North America which had been retained following the