Quantitative Techniques Question 1
Question; Direction; Study the following table carefully to answer these questions.
Percentage of marks obtained by six students in six different subjects Subject $\to $ History Geography Maths Science English Hindi Student $\downarrow $ (Out of 150) (Out of 150) (Out of 150) (Out of 100) (Out of 75) (Out of 75) Amit 76 85 69 73 64 88 Bharat 84 80 85 78 73 92 Umesh 82 67 92 87 69 76 Nikhil 73 72 78 69 58 83 Pratiksha 68 79.64 91 66 65 Ritesh 79 87 88 93 82 72 What is approximately the integral percentage of marks obtained by Umesh in all the subjects?
Options:
80%
84%
86%
78%
Show Answer
Answer:
Correct Answer; A
Solution:
Total marks obtained by Umesh = $ 41 +33.5 +\frac{92}{100}\times 150 +87 + $ $\frac{69}{100}\times 75 +\frac{76}{100}\times 75 $ = 41 + 33.5 + 138 + 87 + 51.75 + 57 = 408.25 Required percentage = $\frac{408.25}{500}\times 100 \approx 81.65 $
BETA
