roza2 roza2
  • 17-12-2016
  • Mathematics
contestada

At a school 138 students play at least one sport. this is 40% of the students at the school. How many students are at the school?

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D4B3STP30P1E D4B3STP30P1E
  • 17-12-2016
The answer is 345 students.
I did reverse math(i don't remember the name)
138/.4=345
Now check it:
345*.4=138
I hope I helped somehow!
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