Add the given Hindu - Arabic numbers and explain why it is more difficult to add them using Roman numerals.
 
1790 \(+\) 674
 
Answer:
 
1790 \(+\) 674 \(=\)
 
Conclusion:
 
The Hindu-Arabic number system is more because it uses , making arithmetic operations like addition simple and systematic. Roman numerals lack a place-value system, so addition requires regrouping symbols rather than -wise addition.