Mathematics, 12.08.2020 09:01, Nathaliasmiles

In a fish tank, 1/5 of the fish are guppies and 1/12 of the fish are goldfish. Which equation most closely estimates the fraction of the fish that are guppies or goldfish in the tank. suggested answers: 1/2+1/2=1 , 1/2+1/4=3/4 , 1/4+1/4=1/2, 1/4+0= 1/4

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In a fish tank, 1/5 of the fish are guppies and 1/12 of the fish are goldfish. Which equation most c...