**Q1. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**6, 11, 21, 36, 56, ?**

(a) 42

(b) 81

(c) 51

(d) 91

**Q2. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.**

**22, 24, 28, ?, 52, 84**

(a) 38

(b) 42

(c) 46

(d) 36

**Q3. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.**

**6, 17, 39, 83, ?**

(a) 83

(b) 171

(c) 94

(d) 127

**Q4. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**1, 2, 9, 4, 25, 8, ?**

(a) 64

(b) 49

(c) 125

(d) 65

**Q5. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**1, 13, 27, 45, ?**

(a) 61

(b) 59

(c) 71

(d) 72

**Q6. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**6, 9, 15, 24, ?**

(a) 61

(b) 59

(c) 36

(d) 72

**Q7. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**4, 7, 8, 12, 16, 17, 32, ?**

(a) 22

(b) 21

(c) 33

(d) 25

**Q8. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**4, 10, 22, 46, ?**

(a) 100

(b) 102

(c) 84

(d) 94

**Q9. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**142, 124, 108, ?,92**

(a) 100

(b) 98

(c) 84

(d) 96

**Q10. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. **

**4, 8, 28, 144, ?**

(a) 1000

(b) 1011

(c) 1012

(d) 428

**Solutions**