1.

The average marks of English is what percentage of the average marks of Hindi?1). 77.782). 88.893). 55.564). 86.33

Answer»

Here, two languages is Hindi and ENGLISH

Average score in Hindi = (79 + 80 + 89 + 90 + 85)/5 = 84.6

Average score in English = (83 + 82 + 68 + 72 + 71)/5 = 75.2

∴ Average of English/Average of Hindi = 75.2/84.5 × 100 = (9.4 × 8) / (9.4 × 9) = 8/9 = 88.89%


Discussion

No Comment Found