~分 (the amount/portion of)

I said 'Five months' worth of the pill, please,' and was told 'Understood.'

Factoring in the part where I dozed off last class, this upcoming test has a feeling about it that it won't be easy to tackle.

Thanks to having rested well yesterday, my mind is sharp today.

I roast just enough beans for what I'll drink, then grind them in a mill.

I'd like to reserve a table for four tomorrow evening.

Please put in $10 of unleaded regular.