# IBPS PO Pre Quant 13/10/2018

**Directions (1-5): The following line graph shows the total number of students who joined live discussion of IBPS PO Prelims test held at different centers by three different education companies. Study the graph carefully and answer the following questions.**

**Q1. Total students who joined live discussion with Adda 247 at Noida is what percent more than the total number of students who joined live discussion with Gradeup at Ghaziabad ?**

150%

200%

250%

300%

100%

**Q2. What is the ratio of number of students who joined live discussion with Grade up at Ghaziabad and Mathura together to that with Test book at same centers together ?**

3 : 5

5 : 3

4 : 5

5 : 4

3 : 4

**Q3. What is the average number of students who joined live discussion with Adda 247 at all the centers together ?**

21,800

25,400

23,400

23,800

27,200

**Q4. What is the difference between total number of students who joined live discussion with Adda 247 and Testbook at Ghaziabad and Delhi together ?**

13500

12000

15000

13000

11000

Solution:

Required difference = (24 + 28) – (15 + 24)

= 52 – 39

= 13 thousand

= 52 – 39

= 13 thousand

**Q5. If there are 40% girls in total students who joined live discussion with Gradeup at Mathura, then number of boys who joined live discussion with Gradeup at same center is what percent of total students who joined live discussion with all the three companies at same center?**

10%

18%

20%

25%

15%

**Directions (6-11): Find the wrong number in the following number series:**

**Q6. 15, 16.6, 18.6, 22.2, 27, 33, 40.2**

40.2

33

22.2

15

16.6

**Q7. 633, 645, 642, 654, 651, 663, 659**

663

659

654

633

645

**Q8. 1.25, 2.5, 5, 20, 160, 2560, 81920**

1.25

2.5

5

160

81920

**Q9. 8, 4, 4, 8, 28, 140, 812**

4

8

28

140

812

**Q10. 76, 85, 99, 115, 145, 199, 301**

85

99

145

199

301

**Q11. 178, 174, 175, 159, 186, 150, 225**

225

186

178

174

175

**Directions (12-15): In these questions, two equations numbered I and II are given. You have to solve both the equations and give answer**

**Q12.**

x ≥ y

x ≤ y

x < y

x > y

Relationship between x and y cannot be established

**Q13.**

x ≥ y

x ≤ y

x < y

x > y

Relationship between x and y cannot be established

**Q14.**

x ≥ y

x ≤ y

x < y

x > y

Relationship between x and y cannot be established

**Q15.**

x ≥ y

x ≤ y

x < y

x > y

Relationship between x and y cannot be established

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