- 1 dozen = 12 units
- 1 gross = 12 dozen = 144 units
- 1 great gross = 12 gross = 144 dozen
- 1 quire = 24 sheets
- 1 ream = 20 quires = 480 sheets
- 1 score = 20 units
- 1 ream printing paper = 500 sheets
The SI-system, unit converters, physical constants, drawing scales and more.
Common converting units for Acceleration, Area, Density, Energy, Energy per unit mass, Force, Heat flow rate, Heat flux, Heat generation per unit volume and many more.
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