Question

if 72% of a no exceeds 27%of the same by 28 the no is

Answer 1

72% of x = 72/100 × x

72% of x = 72x/100

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27% of x = 27/100 × x

27% of x = 27x/100

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According to the question,

72x/100 = 27x/100 + 28

72x/100 -27x/100 = 28

(72x -27x)/100 =28

72x - 27x = 2800

45x = 2800

x = 2800/45

x = 560/9


Number required here is 560/9



I hope this will help you


-by ABHAY