Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes?

Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes? Correct Answer 1800

6 machines produce 270 bottles per minute 1 machine produce 270/6 bottles per minute 10 machines produce = 45×10 = 450 bottles per minute In 4 minutes 10 machines produce = 450 ×4 bottles = 1800 bottles
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