The building has 42 storage units that are a total of 5040 square feet. Twenty of the units are 8 by 4 feet each. If the remaining units are all the same size, what is the area, in square feet, for one of the remaining units? Let's think step by step and output the final answer after "####".
user
8 * 4 = <<8*4=32>>32 square feet
20 * 32 = <<20*32=640>>640 square feet
5040 - 640 = <<5040-640=4400>>4400 square feet
There are 42 - 20 = <<42-20=22>>22 remaining units
4400/22 = <<4400/22=200>>200 square feet
One of the remaining units is 200 square feet.
#### 200
The building has 42 storage units that are a total of 5040 square feet. Twenty of the units are 8 by 4 feet each. If the remaining units are all the same size, what is the area, in square feet, for one of the remaining units?
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