Q2. A certain number of students from school X appeared in an examination and 20% students failed. From school Y, 130% more students than that from school X, appeared in the same examination. If 90% of the total number of students appeared from both the schools passed, then what is the percentage of students from school Y who failed (correct to one decimal place)? SSC CGL 17/8/2021 (Morning) (a) 8.3% (b) 10% (c) 6.4% (d) 5.7%

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