**Directions (1-5): Given below is a pie-graph that shows percentage of HR managers out of total HR managers in five different companies i.e. A, B, C, D and E in March, 2016.**

**Note:** Any HR manager leaves or enters a company only in April 2017.

**Q1. The ratio of male HR managers to female HR managers in company D in 2016 was 3 : 2 and 24 female HR managers left the company D in 2017. Find the percentage increase in number of female HR managers in company D in 2017 if there were 42 male managers out of newly recruited 72 managers. **

(a) 8 ⅓%

(b) 8%

(c) 9%

(d) 6 ⅔%

(e) none of these

**Q2. In 2017 33 ⅓% HR managers from company A shifted to company B. If ratio of male to female HR managers in company A and B in 2016 was 5 : 7 and 3 : 1 respectively and 25 female manager left company A, then find remaining male managers in company A is what percent of number of male managers in company B in 2017. **

(a) 68 ⅓%

(b) 58 ⅓%

(c) 48 ⅓%

(d) 38 ⅓%

(e)none of these

**Q3. The ratio of male to female HR managers in company C in 2016 was 5 : 4 while in 2017 the ratio was 11 : 9. If 13 female HR managers joined company C in 2017, then find total number of HR managers in company C in 2017. **

(a)200

(b)150

(c)100

(d)250

(e)none of these

**Q4. In 2017, 25% of HR managers from company D left the job and company B recruited 40% more HR managers more than the number of HR managers it had in 2016. If ratio of male to female HR managers in company D and B becomes 8 : 7 and 7 : 5 respectively, then find the ratio of number of male HR managers in company D in 2017 to number of female HR managers in company B in 2017. **

(a)71:32

(b)45:34

(c)65:36

(d)72:35

(e)none of these

**Q5. If in 2017 company A and C fired 20% and 25% of their HR managers respectively, then find the remaining number of HR managers in these two companies in 2017 is what percent of number of total HR managers in company E in 2016. (approximate value) **

(a)100%

(b)200%

(c)300%

(d)250%

(e)none of these

**Direction (6-10): The following line graph shows the number of students enrolled in two different courses (B.Tech, & Medical) in a college during 2013 to 2017. Study the given graph carefully and answer the following questions.**

**Q6. What was the percent increase/decrease in number of students in medical in the year 2017 as compared to previous year?**

(a) 12.5%

(b) 25%

(c) 20%

(d) 22.5

(e) 33.33%

**Q7. Number of students enrolled in B.Tech in the year 2014 and 2015 together was what percent of the total number of students enrolled in Medical in the year 2015?**

(a) 500/11%

(b) 120%

(c) 150%

(d) 220%

(e) 70%

**Q8. Find the average no. of students enrolled in B.Tech all over the years.**

(a) 242

(b) 422

(c) 264

(d) 342

(e) 282

**Q9. What is the ratio between students enrolled in B.tech in year 2014 and 2016 together to that of Medical in year 2017 and 2016 together?**

(a) 54 : 59

(b) 9 : 10

(c) 55 : 58

(d) 59 : 54

(e) 57 : 59

**Q10. Total number of students enrolled in year 2016 is how much percentage more or less than total no. of students enrolled in year 2017? (total students = medical + B-tech)**

(a) 83⅓%

(b) 85⅓%

(c) 87⅔%

(d) 90 %

(e) 93 ⅓%

**Solutions**

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