annalyscruz annalyscruz
  • 26-03-2018
  • Mathematics
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a survey of 400 students showed that 50% of them bring their lunch everyday how many students bring their lunch over there

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Nooo00
Nooo00 Nooo00
  • 26-03-2018
50% = 1/2
1/2 of 400 is 200
200 students bring their lunch.
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CyCandy
CyCandy CyCandy
  • 26-03-2018
50/100*400=200
200 students
Answer Link

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