Answer:
What are some contributions that came from ancient India
The Idea of Zero. Photo Source Left/Right. ...
The Decimal System. Photo Source Left/Right. ...
Numeral Notations. Photo Source. ...
Fibbonacci Numbers. Photo Source. ...
Binary Numbers. Photo Source. ...
Chakravala method of Algorithms. Photo Source Left/Right. ...
Ruler Measurements. Photo Source. ...
A Theory of Atom. Photo Source.