Directions (Q. 1-5): Given below is the percentage of marks obtained by six students in different subjects.
Q1. If the ratio between marks obtained by Monica in Economics and marks obtained in Physics is 2 : 3. Then marks obtained by Monica in Physics is what percent of marks obtained by Rachel in Physics?
127.5%
92.5%
90.90%
112.5%
None of these
Q2. If score of Ross in Economics would have been 25% more, then it would be 140 marks. Find the average score of all the students in Economics.
93 (2/3)
98 (2/3)
92
94 (1/2)
None of these
Q3. What is the average marks obtained by all students in French subject?
53.24
48.54
64.83
85.66
86.83
Q4. Marks obtained by Chandler in French, Maths and Economics together is what percent more/less than marks obtained by Ross in Geography, Physics and Biology? (approximate)
15% more
18% more
12% less
19% less
20% more
Q5. If total marks obtained by Phoebe in Maths and Geography together is 1 mark less than marks obtained by Ross in Maths and English, then find the total marks percentage of Phoebe.
82%
86%
80%
88%
None of these
Answer & Explanation 1.3 2.4 3.5 4.1 5.3
