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In an aquarium 2 5 of the fish are surgeonfish of those 3 4 are yellow tangs what fraction of all fish in the aquarium are yellow tangs?
To find the fraction of all fish in the aquarium that are yellow tangs, you multiply the fraction of surgeonfish that are yellow tangs by the fraction of all fish that are surgeonfish. So, (3/4) * (2/5) = 6/20 = 3/10. Therefore, 3/10 of all fish in the aquarium are yellow tangs.
What else can I help you with?
Can the yellow tang kill other fish?
A Pacific blue tang, commonly called a Dory fish from the Disney move "Finding Nemo," can typically be kept with a Hawaiian yellow tang. Yellow tangs can be aggressive towards other tangs with similar round body shapes. Since blue tangs have an elongated body, yellow tangs do not consider them a threat. Some tangs require a large aquarium; yellow tangs can grow to over 7 inches in length while blue tangs can grow up to 12 inches long. Juvenile blue tangs can be kept in smaller tanks up to 75 gallons but as they grow and mature they should be moved into larger aquariums.
Can blue tangs live in saltwater aquariums?
They are saltwater fish. Tangs are pretty hardy too. The yellow tangs are the most common. They can all live in a saltwater aquarium as long as you keep up the tank properly. Tangs can get aggresive so only have one tang at a time as they will fight each other.
What is a surgeonfish?
The surgeonfish (sometimes called surgeon fish) are members of the Acanthuridae family, which contains tangs, unicornfish, and doctorfish.The name "surgeonfish" is derived from the razor sharp spines (scalpels) at the base of their bodies, just in front of the tail fin. These are very sharp!
Were do yellow tangs live in the ocean?
Yellow Tangs natural habitat is shallow reefs in the Indian and western Pacific oceans
Where do yellow tangs live?
In the ocean.
How do yellow tangs breed?
by eating
Are Yellow Tangs endangered?
Yes, because of poachers
Do sharks eat yellow tangs?
no they do not they have no real enemies
Are yellow tangs salt water or freshwater?
Saltwater :)
Are yellow and blue tangs endangered?
No, they are common fish.
What eats brown algae in an aquarium?
In an aquarium, animals like snails, sea urchins, and certain fish species such as tangs and blennies are known to eat brown algae.
Are blue tangs edible?
While it is possible for blue tangs to be eaten by humans, they are not commonly consumed because they contain toxins that can make them dangerous to eat. Furthermore, blue tangs are not typically targeted for consumption due to their popularity in the aquarium trade and their importance in maintaining reef ecosystems.
