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Gigatonnes to Grains conversion

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Gigatonnes conversion

Gigatonne is a prefixed form used to indicate multiples of tonne.

1 gigatonne = 109 tonne = 1015 gram

Grains conversion

Grain is a unit of mass in the Imperial system of weights and measures. Grain is the fundamental unit of avoirdupois system and is nominally based on the grain of barley.

1 grain = 1/7000 pound

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