65% of the toy store is covered in lights. To convert a percentage to a decimal, simply divide it by 100 - 65/100=0.65. To convert a decimal to a fraction, you simply write it as (number*10^(number of digits after the decimal point))/10^(number of digits after the decimal point) Since there are 2 digits after the decimal place, we have
0.65*10²/10²=65/100. Noticing that both 65 and 100 are multiples of 5, we can divide both of them by 5 to get 13/20
Another way to do this is to go from a percentage to a fraction. For this, you simply take the numbers and divide it by 100. For 65%, we have 65/100=13/20
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Answer:
So if Jill, Sabrina and Kelly write the report together, it will take 4 hours.
Step-by-step explanation:
We know that Jill and Sabrina can write a lab report together in 6 hours. We know that all people work at the same rate.
So, we conclude that it will take Jill or Sabrina 12 hours if they write the report themselves. Kelly will also need 12 hours to write a report because we know everyone is working at the same speed.
We conclude that if all three work together they will need three times less time. We get:

So if Jill, Sabrina and Kelly write the report together, it will take 4 hours.
12 Bc u make a common denimater