Forty of Dan's 50 answers were correct, what percent of Dan's answers were correct?
2 answers:
Answer:
80%
Step-by-step explanation:
As a fraction this would be:
40/50
We could do some mental mathematics and work out what 40÷50 is and then ×100 to get a percentage.
Or we can just double the fraction to make the denominator 100:
40/50×2/2
80/100
Now we multiply this by 100 (basically remove the denominator):
80%
Answer: 80%
Step-by-step explanation:
40/50 = 80/100 = .8 then move decimal over 2 places to the right for percent. .8 to 8.0 to 80.0
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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O wpuld say that d is correct
Answer:
1
Step-by-step explanation:
