1. Which of the following rounding off is correct?
2. In Roman numerals L stands for
3. In Roman numerals C stands for
4. In Raman numerals D stands for
5. In Raman numerals M stands for
6. 60 in Roman numerals is
7. 80 in Roman numerals is
8. 90 in Roman numerals is
9. The greatest of the numbers 123, 27, 650, 2342, 40000 is
10. The greatest of the numbers 1000,10000,10,1000000,100000 is