The Arabs used a variety of number systems. Al'Khwarizmiinvented the idea of zero as a place holder. He used the some of the symbols of the Hindu/Indian civilization. The numbers have varied over time.
http://www-history.mcs.st-andrews.ac.uk/history/HistTopics/Arabic_numerals.html
The Arabic system
It is the number system we use everyday.
Yes
192 is a Hindu/Arabic number. The Hindu/Arabic number system is the system used for writing numbers in most countries of the world.
Hindu Arabic numeral system was invented by Indian mathematicians.
Arabic
Indo-Arabic.
hindu-arabic is basically your normal number system - 123456789 etc
Our number system of 0 to 9 is derived from the Hindu-Arabic numeral system.
9
arabic
The Hindus uses this system for numbers.