**Directions: In the given pie -charts the distribution of passed students from six different colleges (A, B, C, D, E and F) of a city during the year 2012 and 2013 is given. In the line graph the percentage of boys passed in year 2012 and the percentage of girls passed in 2013 is shown. Answer the following questions based on these graphs.**

**Total students passed in**

**2012 = 30000**

**Total students passed in**

**2013 = 40000**

**Q1. What is the number of female students passing in 2012 from College C?**

1) 2000

2) 2300

3) 2400

4) 2500

5) 2700

**Q2. What is the number of male students passing in year-2013 from College F?**

1) 5760

2) 5750

3) 5740

4) 5730

5) 5720

**Q3. What is the total number of females passing in 2012 from all colleges?**

1) 14645

2) 15645

3) 16645

4) 17645

5) 18645

**Q4. What is the difference between the number of male students passing in year 2013 and that of female students passing in**

**the same year?**

1) 1690

2) 1680

3) 1670

4) 1660

5) 1650

**Q5. Number of boys passing from College E in 2012 is what percentage of the number of boys passing from College C in year**

**2013?**

1) 70%

2) 80%

3) 90%

4) 100%

5) 110%

Answer & Explanation

1. 5

50% of (64.8/360 * 30000)

= 50/100 * 5400 = 2700

2. 60% of (86.4/360 * 40000) = 60/100 * 9600

= 5760

3. 2

Total = 30000/(360 * 100) [54 * 40 + 90 * 55 + 64.8 * 50 + 50.4 * 60 + 43.2 * 45 + 57.6 * 60]
30000/(360 * 100) [2160 + 4950 + 3240 + 1944 + 3456]
30000/36000 * 18774 = 15645

4. 2

Total boys = 4000 + 4800 + 1800 + 1600 + 2880 + 5760 = 20840

Total girls = 40000 – 20840 = 19160

Diff = 20840 – 19160 = 1680

5. 5

E-Boys2012 = 43.2/360 * 30000 * 55/100 = 1980

C-Boys2013 = 36/360 * 40000 * 45/100 =1800

Req% = 1980 * 100/1800 = 110%