Odd One Out – Railway Reasoning part – VI

Total Questions: 50

11. Which of the four options does NOT belong to the group? [RRB NTPC 03/04/2021 (Morning)]

Correct Answer: (b) Cargo
Solution:

Cargo is different from all others

12. Select the odd one. [RRB NTPC 03/04/2021 (Evening)]

Correct Answer: (d) 104, 117
Solution:

Except 104 and 117 , Ratio of all sequences is 9 : 10.

13. Select the odd one. [RRB NTPC 03/04/2021 (Evening)]

Correct Answer: (b) HRSI
Solution:

Using opposite place value
Only option (b) does not follow the above rule so option (b) odd one.

14. Select the odd one. [RRB NTPC 03/04/2021 (Evening)]

Correct Answer: (b) Christopher Columbus
Solution:

Except Christopher all are scientists but Christopher Columbus was an Italian explorer and navigator.

15. Select the odd one. [RRB NTPC 05/04/2021 (Morning)]

Correct Answer: (c) String
Solution:

All are musical instruments but string is a part of the instrument.

16. Select the odd one. [RRB NTPC 05/04/2021 (Evening)]

Correct Answer: (d) Fan
Solution:

Fan is an electronic device, all others are furniture.

17. Select the options in which the words do NOT share the same relationship as that shared by the rest. [RRB NTPC 06/04/2021 (Morning)]

Correct Answer: (a) Touch : Push
Solution:

From the given four word pairs three are alike : Run : Walk, Cut : Scratch, Punch : Tap : [ because for these pairs the first word is the stronger action and needs more force ]
But for the pair Touch : Push , the first word is milder action and the second word is stronger action and needs more force.

18. Select the odd one. [RRB NTPC 06/04/2021 (Evening)]

Correct Answer: (a) Manure
Solution:

Manure is organic fertiliser and all others are naturally occurring elements and chemical fertilisers.

19. Select the odd one. [RRB NTPC 07/04/2021 (Morning)]

Correct Answer: (b) BL
Solution:

BL is different from others because BL doesn’t follow the sequence.
Logic –
N + 11 = Y, B + 10 = L, L + 11 = W, C + 11 = N

20. Select the option that is different from the rest. [RRB NTPC 07/04/2021 (Morning)]

Correct Answer: (d) 81
Solution:

Except 81, all are the cube of a number.