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irina [24]
2 years ago
14

It takes 4 and 1/2 minutes to fill an empty aquarium to a depth of 3/5 meters.

Mathematics
1 answer:
mestny [16]2 years ago
4 0
To fill 1/5 meters it takes:
3/5 divided by 4 1/2
=3/5 divided by 9/2
=3/5 x 2/9
=2/15

To fill 5/5 or 1 meter it takes:
2/15 x 5
=10/15
=2/3
Therefore, it takes 2/3 minutes to fill an empty aquarium to a depth of 5/5 or 1 meter.
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