Numbers

Many people may not know about where do things come from or where they were invented and by whom. One thing i know and i want to talk about is the numbers that all the people or most of them use which are 0 1 2 3 4 5 6 7 8 9 are invented by the Arabs. i think it is a big invention so all people can count their money...wifes????....and children and their animals of course in that time and if it would not be invented by them probably it would be invented by other later on somehow but i guess Arabs needed it more and they were simply smarter and developed and they are just taking a rest now....mmm???????? One thing that really confuses me is that many Arabic middle eastern countries do not use these numbers and use the Indian numbers and i think is bad idea however they are used in my country Algeria and we do not use the Indian numbers. It is important to know the history of this at least for me but what is more important is to know how use them and I'm trying???