A fish tank has black and white fish in the ratio of 2 to 6. Which is another ratio that can describe the black to white fish.
2 answers:
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Answer:
84%
Step-by-step explanation:
Joey gives 21 correct answers out of 25 questions on a quiz.
We have to calculate the percent of Joey's correct answer.
Now, percentage of x out of y is given by the simple expression %.
Hence, the percentage of correct answer given by Joey is given by
%. ( Answer )