Directions (1-5): The percentage distribution of students studying various subjects in a college is given below in the pie-graph. Answer the following question based on given data-
Q1. Find the ratio between no. of students studying ‘Science’ and ‘English’ together to number of students studying ‘Eco’ and ‘Others’ together?
Q2. If the difference between students studying ‘Maths’ and ‘Arts’ is 512, then find the number of students studying science?
Q4. Find the average of number of student studying ‘Eco’, ‘Others’ and Maths if number of students studying ‘Science’ is 20 more than number of students studying ‘English’?
Q5. Find the number of students studying ‘Eco’ and ‘Others’ together, if total number of students studying in college is 1800?
Directions (6-10): Given bar-graph shows the number of students passed (in thousand) from two different schools over six different years.
Q6. Find the respective ratio between number of student passed from School A in the year 2016 to number of student passed from school B in the year 2013.
(a) 5 : 4
(b) 4 : 5
(c) 7 : 10
(d) 10 : 7
(e) 3 : 2
Q7. Find the difference between total number of students passed from both the school in the year 2016 together and the total number of student passed in year 2014 from both the schools together?
Q9. Number of students passed from school B in year 2017 is approximately what percent of the total number of student passed from school A over six years together.
(a) 30 %
Q10. What is the respective ratio of total number of students passed from both schools together in 2016, 2017 and 2014?
(a) 5 : 4 : 3
(b) 11 : 2 : 1
(c) 5 : 4 : 2
(d) 11 : 8 : 6
(e) 11 : 8 : 4
Directions (11–15) : Given below line graph shows percentage distribution of number of IT students who attend classes in five different halls. Read the data carefully and answer the questions.
Note – Only three streams available in college (IT, Mechanical & CS) and students of all three streams attend classes in each hall.
Q11. In hall P, total number of mechanical students who attend class is 50% more than total IT students who attend classes in this hall and total numbers of students who attend class in hall P is 38, then find total CS students who attend class in hall P is what percent of total IT students who attend class in hall T?
Q12. In hall R total number of students who attend class is 62 and ratio between total number of mechanical students to CS students who attend class in hall R is 11 : 12, then find ratio of total mechanical studentswho attend class in hall R to total IT students who attend class in hall Q?
(a) 11 : 6
(b) 11 : 7
(c) 11 : 8
(d) 11 : 9
(e) 11 : 5
Q13. If total number of students who attend classes in hall R & S is 48 & 66 respectively and ratio between mechanical students & CS students who attend class in these two halls is 7 : 9 and 11 : 12 respectively. Find total number of CS students who attend classes in hall R & S together?
Q15. If total students who attend classes in hall Q is 42, and ratio of mechanical students to CS students in this hall is 2 : 3, then find ratio of total IT students to total CS students who attend class in hall Q?
(a) 3 : 2
(b) 2 : 5
(c) 2 : 7
(d) 2 : 1
(e) 2 : 3
Directions (16-20): Given pie chart shows the degree wise distribution of funds raise by a NGO in 2017 and table shows the ratio of fund raised in India to other countries.
Q16. Fund raised in India via social activities is what percent of the fund raised by events in other countries.
Q17. What is the ratio of fund raised in India via online donation to the fund raised in other countries via volunteers?
(a) 50 : 67
(b) 50 : 61
(c) 50 : 59
(d) 50 : 57
(e) 50 : 63
Q18. If fund raised via government in 2018 is 120 cr and ratio increases 20% between India to other countries then find the fund raise from other country in 2018.
(a) 30 cr
(b) 40 cr
(c) 60 cr
(d) 120 cr
(e) 50 cr
Q19. If total fund raised is 720cr then find the fund raised from India is how much more than that from other country via online donation?
(a) 20 cr
(b) 60 cr
(c) 90 cr
(d) 25 cr
(e) 40 cr
Q20. What is the average of donation from other countries via Social activities, Government and volunteers if total fund raised from online donation is 300 cr?
(a) 174 cr
(b) 140 cr
(c) 150 cr
(d) 120 cr
(e) 160 cr
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