x_{1} = m_{2} [quantity] is x_{2} = k_{3} = m_{3} [number counted] items/units of/in/pertaining to set x_{3} = k_{2}, on scale x_{4} = m_{4} (si'o; default: from 0 representing nothing/no instances of the item, and by (units of) 1 for each additional occurrence if the item is quantized). x_{1} is countably measurable.

Counting should (ideally) be perfect, so accuracy is identically and mathematically equal to "1"; the scale sets the "counting [off] by units" and most countable things are counted from "0" (meaning nothing/no instances of the item in question) with each additional occurrence of the (quantized) item being represented by an addition "1". See: kamre, kacmre.

- kacmre
- x
_{1}(agent) count-measures/evaluates x_{2}=m_{2}[quantity] as x_{3}=k_{3}=m_{3}[number counted] items/units of/in/pertaining to set x_{4}=k_{2}, on scale x_{5}=m_{4}(si'o; default: from 0 representing nothing/no instances of the item, and by (units of) 1 for each additional occurrence if the item is quantized) with accuracy x_{6}=m_{5}(ideally should be exact/perfect). x_{2}is countably measurable. - xaudbo
- x
_{1}is \sqrt(A) [decimal: 1×10^{+(1/2)}] of x_{2}in dimension/aspect x_{3}(default is units).