Study the following table and answer the question:-

Numbers of students appeared (A) and passed (P) in an annual examination from four schools P, Q, R and S in five years (2014 to 2018).

The total no. of students passed from school Q in 2014 and 2015 is what percent of total no. of students appeared from P in 2014 to 2016?

53.87%

Total students passed from Q in 2014, 2015 = 340 + 285 = 625

Total students appeared from P in 2014 to 2016 = 320 + 400 + 440 = 1160

Required percentage = \(\frac{625}{1160}\) × 100% = 53.87%