In the following question, one term in the number series is wrong. Find out the

Sail E0 Webinar

Question

In the following question, one term in the number series is wrong. Find out the wrong term.
3, 7, 15, 39, 63, 127, 255, 511

Options:

A . 15

B . 39

C . 63

D . 127

Answer: Option B
Answer: (b).39

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. In the following question, one term in the number series is wrong. Find out the wrong term. 5, 27, 61, 122, 213, 340, 5....out the wrong term. 5, 27, 61, 122, 213, 340, 509

Question 2. In the following question, one term in the number series is wrong. Find out the wrong term. 380, 188, 92, 48, 20, 8, 2....out the wrong term. 380, 188, 92, 48, 20, 8, 2

Question 3. In the following question, one term in the number series is wrong. Find out the wrong term. 15, 16, 22, 29, 45, 70....

Question 4. In the following question, one term in the number series is wrong. Find out the wrong term. 10, 26, 74, 218, 654, 1946,....out the wrong term. 10, 26, 74, 218, 654, 1946, 5834

Question 5. In the following question, one term in the number series is wrong. Find out the wrong term. 8, 14, 26, 48, 98, 194, 386....out the wrong term. 8, 14, 26, 48, 98, 194, 386

Question 6. In the following question, one term in the number series is wrong. Find out the wrong term. 3, 10, 27, 4, 16, 64, 5, 25....wrong term. 3, 10, 27, 4, 16, 64, 5, 25, 125

Question 7. In the following question, one term in the number series is wrong. Find out the wrong term. 1, 5, 9, 15, 25, 37, 49....

Question 8. In the following question, one term in the number series is wrong. Find out the wrong term. 4, 10, 22, 46, 96, 190, 382....out the wrong term. 4, 10, 22, 46, 96, 190, 382

Question 9. In the following question, one term in the number series is wrong. Find out the wrong term. 8, 13, 21, 32, 47, 63, 83....

Question 10. In the following question, one term in the number series is wrong. Find out the wrong term. 6, 15, 35, 77, 165, 221....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Chapter 3.1 : Overview of Finance & Accounts Department Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024

Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024

Chapter 1.1 : Personnel Functions- An overview Chapter 1 : Personnel Management SAIL E0 - GFM 2024

GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024

CBT Mixed Test 1 GPOE/GPA SAIL E0 2024