**Directions (1-5): What should come in place of question mark (?) in the following questions?**

**Q1. 53, 51.4, 48.2, 41.8, ?, 3.4**

(a) 31

(b) 30

(c) 29

(d) 29.4

(e) 29.6

**Q2. 6, 4, 5, 11, ?, 189**

(a) 39

(b) 45

(c) 34

(d) 36

(e) 41

**Q3. 80, 68, 62, 56, ?, 29**

(a) 43

(b) 44

(c) 45

(d) 46

(e) 47

**Q4. 117, 140, 169, 200, ?, 278**

(a) 235

(b) 237

(c) 239

(d) 241

(e) 243

**Q5. ?, 8, 14, 38 ,98 ,218**

(a) 2

(b) 6

(c) 10

(d) 8

(e) 4

**Directions (6-10): In each question two equations numbered (I) and (II) are given. Solve both the equations and mark appropriate answer.**

**Directions (11-15): What will come in the place of question (?) mark in the following number series?**

**Q11. 11, 14, 27, 67, 148, ?**

(a) 230

(b) 233

(c) 237

(d) 240

(e) 242

**Q12. 1525, ? , 1505, 1441, 1185, 161**

(a) 1524

(b) 1507

(c) 1515

(d) 1521

(e) 1522

**Q13. 2, 3, 12, 65, 462, ?**

(a) 2987

(b) 3287

(c) 4167

(d) 4477

(e) 4850

**Q14. ? , 766, 824, 904, 1017, 1174**

(a) 705

(b) 722

(c) 709

(d) 727

(e) 719

**Q15. 55, 104, 225, 394, ? , 1044**

(a) 683

(b) 660

(c) 675

(d) 695

(e) 729

**Q16. The average age of 24 students in a class is 16.5 years. 4 new students joined the class, the average increases by 0.5 years further 4 new students joined them, now the average is decreased by 1 year. Find the average age of these 8 new students.**

(a) 15 years

(b) 14 years

(c) 15 ¼ years

(d) 14 ½ years

(e) 16 years

**Q17. Mixture P and mixture Q have wine and water in ratio 3 : 7 and 1 : 4 respectively. At what ratio both mixture must mixed to get a ratio of wine to water 1 : 3 ?**

(a) 2:3

(b) 1:1

(c) 2:1

(d) 1:2

(e) None of these

**Q18. Average of four numbers is increased by 1 when a number is replaced by x and average of that four number is decreased by 1 when an another number is replaced with x. What is the difference of the both numbers?**

(a) 6

(b) 8

(c) 16

(d) 4

(e) Cannot be determined

**Q19. Ratio of first and second number is 9:10 and ratio of first and third number is 3:4. Find difference of second and third number if average of all the three numbers is 62?**

(a) 8

(b) 10

(c) 12

(d) 14

(e) 16

**Q20. Q is 450 more than P. 60% of P is 60 more than 45% of Q. Then find sum of P and Q ?**

(a) 3950

(b) 3750

(c) 3850

(d) 3650

(e) 4050

**Solutions**

**Click Here to Register for Bank Exams 2021 Preparation Material**