Answer is very straightforward: If you got 49 students and require at least 9 square feet of floor space for each of them, the total minimum floor space you need would be: 49 x 9 = 441 square ft.
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The minimum floor space required for 49 students is 441 square feet. This is calculated by multiplying 49 students by 9 square feet per student. Therefore, the total is 441 square feet.
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