Odd One Out – Railway Reasoning part – III

Total Questions: 50

31. Which of the following is NOT a color created from a combination of two primary colors? [RRB NTPC 30/01/2021 (Morning)]

Correct Answer: (d) Blue
Solution:

The three additive primary colours are red, green, and blue; this means that, by additively mixing the colours red, green, and blue in varying amounts, almost all other colours can be produced.

32. Which of the following is different from the rest? [RRB NTPC 30/01/2021 (Evening)]

Green gram, Pea, Corn, Kidney beans

Correct Answer: (b) Corn
Solution:

Corn is different from others because others are dicot seeds.

33. Pick the odd word out. [RRB NTPC 30/01/2021 (Evening)]

Capsicum, Brinjal, Potato, Ladies’ fingers

Correct Answer: (d) Potato
Solution:

Except all the vegetables, Potato is grown underground.

34. Select the odd one. [RRB NTPC 31/01/2021 (Morning)]

Pepper, Cardamom, Onion, Clove

Correct Answer: (c) Onion
Solution:

Onions are not spices; rest all are spices.

35. Select the word that does NOT belong to the following group. [RRB NTPC 31/01/2021 (Evening)]

Aluminium, Copper, Chlorine, Zinc

Correct Answer: (a) Chlorine
Solution:

All are metals except chlorine.

36. Select the odd one out. [RRB NTPC 01/02/2021 (Morning)]

Bangkok, Russia, Kuala Lumpur, Paris

Correct Answer: (d) Russia
Solution:

Russia is a country but Bangkok, Kuala Lumpur, and Paris are cities.

37. Select the odd one out. [RRB NTPC 01/02/2021 (Morning)]

Cotton, Nylon, Silk, Cashmere

Correct Answer: (b) Nylon
Solution:

Nylon is different from others (Nylon is synthetic and man-made).

38. Select the odd one. [RRB NTPC 01/02/2021 (Evening)]

Sword, Dagger, Spade, Knife

Correct Answer: (d) Spade
Solution:

All others except Spade are used for cutting.

39. Find the odd pair. [RRB NTPC 01/02/2021 (Evening)]

Correct Answer: (c) Soft : Delicate
Solution:

Except for the pair in option (c), each pair has opposite words.

40. Find the odd one. [RRB NTPC 02/02/2021 (Morning)]

Correct Answer: (c) XWVT
Solution:

Letters are in descending alphabetical order. Option (c) does not follow this logic.