A gross means 12 dozens.
There are 12 dozen in one gross. Therefore, four gross is equal to 4 x 12 = 48 dozen.
A gross is equal to 144. Therefore, half a gross is equal to 144 x 0.5 = 72.
a gross of anything is 12 dozen or 144
144
One gross = 144
A gross is equal to a dozen, dozen: that is, 144.
One gross is an amount equal to twelve dozen, that is to say 144.
A gross means 12 dozens.
A gross is 144 units. A mass is 1200 units.
There are 12 dozen in one gross. Therefore, four gross is equal to 4 x 12 = 48 dozen.
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A gross is equal to 144. Therefore, half a gross is equal to 144 x 0.5 = 72.
A gross is equal to 144.
a gross of anything is 12 dozen or 144
144
That's because that's how a gross is defined. The number 144 was chosen because it is a dozen dozens (12 x 12).