Laos and Belarus primarily rely on paper currency instead of coins due to various economic and practical reasons. In Laos, the use of coins is limited because of their low value and the costs associated with minting and distributing them. Similarly, in Belarus, high inflation rates have diminished the purchasing power of coins, making them less practical for everyday transactions. Both countries have thus opted to streamline their currency systems to focus on banknotes that better meet the needs of their economies.
Laos and Belarus use only paper money. Laos is one of the poorest countries in the world with only $1 in circulation per capita.
Nearly every country uses coins for small currency amounts. At this writing (2016) only Belarus and Laos don't use coins, mostly because their currencies are so devalued that coins cost more to make than they are worth.
The currency of Belarus is the Belarusian ruble (BYR).
Coins
use google you can get a real answer there Laos, it is much nearer the equator.
Lao Kip (LAK) ₭
They didn’t use coins.
Yes. The Ming Dynasty did use coins.
Canadians use coins and paper money.
coins
All coins that the US use. 50, 25, 10, 5, and 1 cent coins.
To say "please" in Lao, you can use the word "ກົດ" (khot) or "ຕໍ" (toh), depending on the context of the request or statement.