camerongibbs04 camerongibbs04
  • 25-08-2022
  • Mathematics
contestada

Of the 300 students at Central Middle School, 20% are on the honor roll.
How many students are NOT on the honor roll?

Respuesta :

benignahollosy93 benignahollosy93
  • 25-08-2022
240 isn’t on honor roll
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ASimpleEngineer
ASimpleEngineer ASimpleEngineer
  • 25-08-2022
Answer: 240 students

Explanation:
For this problem, we know that there are 300 students at this school so we can say that is 100%. Since we know 20% are on the honor roll, then (100% - 20% = )80% are not. Given this, we can say the following:

#ofStudentsNotOnHonorRoll = #ofStudents * %notOnHonorRoll
= 300 * 80%
= 300 * .8
= 240

Hope this helps.

Cheers
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