If you have the tools necessary, such as the Internet or other resources, for finding the figures for population growth rate, you can use a standard and very simple equation to estimate doubling time if you have a good calculator.
Alternative Titles: Hrvatska, Republic of Croatia, Republika Hrvatska Croatia, country located in the northwestern part of the Balkan Peninsula. It is a small yet highly geographically diverse crescent-shaped country. Its capital is Zagreb, located in the north. Croatia.
The official currency of the Czech Republic is the Czech crown (koruna) , abbreviated as KÄ, with the international abbreviation CZK. 1 crown consists of 100 hellers (haleÅ), halÃ©Å abbreviated as. Hal heller coins have not been in use as Of september, 1, 2008 but hellers are still incorporated into merchandise. pricesanknotes: 100 KÄ, 200 KÄ, 500 KÄ, 1000 KÄ, 2000 KÄ, 5000 KÄ View Czech banknotes. Currencies Accepted. As the official currency, the Czech crown is the best and often the only possible currency to use when paying. Although the Czech Republic is part of the European Union, the euro is not widely accepted here yet.