Direction (1-5): **Read the data carefully and answer the following questions.**

The bar graph below shows the number of students in five different streams of Engineering, Civil, Computer, Electrical, Mechanical and Chemical, studying in three different collages, A, B and C.

**Note:** Total students in A, B or C collage=Students studying in all five streams together.

**Q1. Find the total number of students studying in collage A are how many more/less than the total number of students studying in collage B?**

(a)28

(b)16

(c)26

(d)22

(e)24

**Q3. Find the respective ratio of the number of students studying Electrical in collage C to the number of students studying Mechanical in collage A?**

(a)5:8

(b)2:5

(c)8: 5

(d)5: 2

(e)1: 5

**Q4. What is the difference between the total number of students studying Civil from all three collages and the total number of students studying in collage C?**

(a)94

(b)78

(c)112

(d)86

(e)100

**Q5. In collage D, the number of students studying Computer are 40% more than the number of students studying Civil in Collage C and total students in collage D are 190, while ratio of students studying Mechanical and Electrical is 2:1. Find the number of students studying Electrical in collage D?**

**(Note:** There only three streams, Computer, Mechanical and Electrical in college D)

(a)80

(b)40

(c)60

(d)50

(e)70

**Q7. Dharam can row a boat with 14⅔ km/hr in still water and it take 20% more time to cover same distance in upstream than downstream. Find speed of current is what percent of speed of boat in still water?**

(a) 9.09%

(b) 11.11%

(c) 14.28%

(d) 7.14%

(e) 3.33%

**Q8. Manoj goes office from platform with speed of 12km/hr and comes back with 10 km/hr. If it takes 5½ hours in all, find distance between office and platform?**

(a) 120 km

(b) 60 km

(c) 30 km

(d) 15 km

(e) 45 km

**Q9. Two tap A and B can fill a tank in 24 min and 16 min respectively, if both taps are opened together find after how much time tap A is closed so that whole tank is filled in 12 min?**

(a) 12 min

(b) 4 min

(c) 8 min

(d) 6 min

(e) 10 min

**Q10. Raju and Ram invested in a partnership and Raju is active partner, so he got 10% of total profit and remaining profit is distributed in ratio of their investment. Raju invested Rs.12000 and after 4 months Ram joined with Rs. 30000 and at the end of the year Raju got Rs.3500 as profit share, find share of Ram?**

(a) Rs. 2500

(b) Rs. 3700

(c) Rs. 5500

(d) Rs. 5050

(e) Rs. 4500

Direction (11-15): **In each of the questions below, only one number is missing. Please understand the series and find out that missing number.**

**Q11. 24, 49, ?, 374, 774, 1399**

(a)74

(b)193

(c)127

(d)149

(e)161

**Q12. 13, 17, 43, ?, 605, 3061**

(a)500

(b)235

(c)450

(d)280

(e)145

**Q13. ?, 607, 588, 565, 536, 505**

(a)614

(b)639

(c)624

(d)629

(e)635

**Q14. 467, 456, 434, 390, 302, ?**

(a)102

(b)190

(c)148

(d)126

(e)174

**Q15. 129, 138, 202, 227, ?, 492**

(a)443

(b)321

(c)379

(d)457

(e)405

**Solutions**