Question

thíѕ чєαr ín thє mαthєmαtícѕ єхαmínαtíσn ,60% ѕtudєnt σf σur clαѕѕ gσt mσrє thαn 80 mαrkѕ. íf thєrє αrє 50 ѕtudєntѕ ín σur clαѕѕ hσw mαnч ѕtudєntѕ hαvє gσt αвσvє 80
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Answer 1

Answer:

30 students have scored more than 80 marks

Step-by-step explanation:

60%of 50 = (60×50)/100 = 30

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Answer 2

"30" students are  with above 80 marks.

Step-by-step explanation:

Total number of students in a classroom= 50

80 marks above got students in percentage = 60%

80 marks above got students in number= (total number of students* 80 above marks scored students percentage)/100

                             =(50*60)/100

                             = 3000/100      

                             = 30.

80 marks above got students = 30.