Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. The tank can not keep 30 tropical fish in it.
Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.
Since there needs to be an average of 2 gallons of water for each fish and there are a total of 30 tropical fish. Therefore, the amount of water needed for a total of 30 fish to flourish is,
Amount of water needed = 30 fish × 2 gallons = 60 gallons
Since One gallon is equal to 19.2152 cups. Therefore, the amount of water needed for the fish to flourish is,
60 gallons = 60 × 19.2152 cups = 1152.912 cups
Since the tank has a capacity of 976 cups only, the tank is not big enough to keep 30 fish.
Hence, the tank can not keep 30 tropical fish in it.
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