We are given a bag of sugar, a two-pan balance, and a weight of
![1](/media/m/a/9/1/a913f49384c0227c8ea296a725bfc987.png)
gram. How do we obtain
![1](/media/m/a/9/1/a913f49384c0227c8ea296a725bfc987.png)
kilogram of sugar in the smallest possible number of weighings?
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We are given a bag of sugar, a two-pan balance, and a weight of $1$ gram. How do we obtain $1$ kilogram of sugar in the smallest possible number of weighings?