**Q1. A and B can complete a work alone in 18 days and 24 days respectively. If B started work alone and after 3 days A also joined then in how many days whole work will be completed.**

(a) 6 days

(b) 12 days

(c) 8 days

(d) 10 days

(e) 15 days

**Q2. A sum on simple interest becomes 7/2 times of itself in ten years, find the rate of interest.**

(a) 20%

(b) 16%

(c) 30%

(d) 25%

(e) 12%

**Q3. A bag contains 5 blue balls and 7 red balls, if 2 balls are drawn at random. What is the probability that at least 1 ball is red.**

(a) 28/33

(b) 17/66

(c) 23/33

(d) 47/66

(e) 72/67

**Q4. A train P running with speed 54 kmph crosses a man in 30 sec. In how much time it can cross a 180 m long platform.**

(a) 51 sec

(b) 45 sec

(c) 42 sec

(d) 39 sec

(e) 58 sec

**Q5. The ratio of milk and water in a vessel is 5 : 8. If 6 liter of milk added in it ratio of milk to water becomes 7 : 8. Find the initial quantity of mixture in the vessel.**

(a) 28 liter

(b) 39 liter

(c) 42 liter

(d) 24 liter

(e) 36 liter

**Direction (6-10): Given below the table shows total number of room booked in five different hotels on five days of a week. Read the table carefully and answer the questions:**

**Q6. Total rooms booked in ‘Oberai’ on Tuesday & Thursday together is what percent less than total rooms booked in ‘Grand’ on Monday & Thursday?**

(a)25%

(b)20%

(c)16%

(d)34%

(e)48%

**Q7. Find difference between total number of rooms booked in ‘Oberai’, ‘Lodhi’ & ‘Taj’ on Monday together and total number of rooms booked in ‘Taj’ , ‘Grand’& ‘Eros’ on Thursday together?**

(a)140

(b)210

(c)70

(d)110

(e)135

**Q8. Find ratio between total rooms booked in ‘Eros’ on Wednesday & Thursday together to total rooms booked in ‘Lodhi’ on Thursday & Friday together?**

(a)27: 26

(b)19: 17

(c)29: 32

(d)53 :49

(e)24: 23

**Q9. Find sum of average numbers of room booked in ‘Eros’ on Monday, Wednesday & Friday and average number of rooms booked in ‘Grand’ on Monday & Friday?**

(a)580

(b)380

(c)495

(d)460

(e)535

**Directions (11–15): what will come in place of (?) in the following number series?**

**Q11. 3, 8, 27, 112, 565, ?**

(a) 3396

(b) 3390

(c) 3369

(d) 3306

(e) 3209

**Q12. 5, 10, 40,320, ?, 163840**

(a) 6120

(b) 4120

(c) 5120

(d) 2560

(e) 3840

**Q13. 168, 288, 360, 528, ?, 960**

(a) 1520

(b) 1224

(c) 1088

(d) 840

(e) 1848

**Q14. 4800, 2400, 600, 100, 12.5, ?**

(a) 0.25

(b) 1.25

(c) 2.25

(d) 4.5

(e) 2.5

**Q15. 7, 16, 32, 57, 93, ?**

(a) 148

(b) 146

(c) 144

(d) 241

(e) 142

**Solutions**

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