5 x 100 = 500
5 x 100 = 500
5x10-3 = 0.005 5x10-2 = 0.05 5x10-1 = 0.5 5x100 = 5 5x101 = 50 5x102 = 500 5x103 = 5000 ...
There are 7 base quantities in the International System of Units (SI), which serve as the foundation for all other derived quantities. These base quantities are length, mass, time, electric current, temperature, amount of substance, and luminous intensity.