I would add 1999 and 51 together, getting 2050, and convert that to Roman numerals (MML) and hope that was one of the two possible methods.
A similar question to this has been recently answered in the Roman Numerals category.
Since 1999 is 1 less than 2000, it is instantly apparent that the sum is 2618. It is also possible but much less efficient to write the numbers as a school exercise would show them.
By using specific methods of analytical chemistry.
Yes, ancient Romans had methods of multiplication and division using Roman numerals. Multiplication involved repeated addition and division used a method called "long division." However, these methods were more cumbersome and time-consuming compared to the modern decimal system.
Yes. Overloaded methods are also Java methods and all Java methods can be overridden.
possible in scientific methods
You cannot measure mass by litres by your own methods but by physical methods it is possible.......
Improvements in engineering methods.
Algeria, where he learned a new knowledge from the Indian's, the knowledge was called Indian numerals and Arabic calculating methods.
yes, it is.
Species interactions creates the most difficulty in predicting the possible consequences of different control methods.
Yes, it is perfectly possible. If two methods have a different signature, they can exist together irrespective of where they are present, either in the same class or in a super class, sub class situation. If two methods have the same signature and one exists in the super class and one in the sub class it is called method overriding.