Quantitative Techniques Question 7
Question; Direction; Study the following table carefully and answer the questions given below it.
Percentage of Marks obtained by different students in different subjects SUBJECTS (Maximum Marks) STUDENTS Maths (150) Physics (150) Chemistry (150) Biology (100) Hindi (75) English (75) Marathi (50) Social Sci. (125) Vineet 84 82 70 77 64 66 78 84 Akanksh 90 84 62 63 60 86 70 70 Anusha 74 90 64 81 62 74 84 64 Swarup 62 64 76 79 70 82 86 90 Vikram 82 70 72 69 80 60 78 70 Monica 70 80 86 87 66 74 68 80 . Marks obtained by Vikram in Chemistry are what per cent of marks obtained by Monica in the same subject? (rounded off to two digits after decimal)
Options:
A) 83.72
B) 79.14
C) 89.64
D) 74.81
Show Answer
Answer:
Correct Answer; A
Solution:
- (a) Marks obtained by Vikran in Chemistry = $\frac{72}{100}\times 150 $ = 108 Marks obtained by Monica in Chemistry = $\frac{86}{100}\times 150 $ = 129 $\therefore $ Required percentage = $\frac{108}{129}\times 100 $ = 83.72
BETA
