In a class, one out of every student fails. if there are 216 students in all the sections of class, find how many pass?
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hi there!! here is your answer to the question....
Given 1 out of 216 students fail, hence 215 out of 216 students pass
That is (x1/y1) = (x2/y2)
(215/216)= x/216
x = (215/216)× 216 = 215
Hence 215 students pass in the examination.
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Given 1 out of 216 students fail, hence 215 out of 216 students pass
That is (x1/y1) = (x2/y2)
(215/216)= x/216
x = (215/216)× 216 = 215
Hence 215 students pass in the examination.
I hope you find this answer helpful..
mark it as brainilist...
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