A) the elevator started at floor 12
B) it moved down 8 floors to floor 4
C) it stopped moving
D) it moved up 2 floors from floor 8 to floor 10
1 cup will be left. That is because each batch uses

cups.

11 Cups will be used.
I am not good with this math either so my guess would be to choose C for all numbers shown are positive
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