Category:Definitions/Grain

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This category contains definitions related to Grain.


The grain is the imperial unit of mass which is used as the basis of all three of the imperial weight systems.

\(\ds \) \(\) \(\ds 1\) grain
\(\ds \) \(=\) \(\ds \dfrac 1 {437 \cdot 5}\) ounce avoirdupois
\(\ds \) \(\approx\) \(\ds 64 \cdotp 8\) milligrams

Pages in category "Definitions/Grain"

The following 3 pages are in this category, out of 3 total.