RRB Group D 2022-16-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-16-9-2022-2 RRB Questions

11.
Five years from now, father’s age will be three times the age of his son. Five years ago, father was seven times as old as his son. Their present ages are:
A.
30 and 10
B.
30 and 5
C.
40 and 5
D.
40 and 10
😑 View Answer Rough Work
ANSWER :
D. 40 and 10
12.
Which of the following statements is INCORRECT about photosynthesis?
A.
Photosynthesis involves oxidation of carbon dioxide to carbohydrates
B.
Photosynthesis is about conversion of light energy to chemical energy
C.
Photosynthesis is about absorption of light energy by chlorophyll
D.
Photosynthesis includes splitting of water molecules into hydrogen and oxygen
😑 View Answer Rough Work
ANSWER :
A. Photosynthesis involves oxidation of carbon dioxide to carbohydrates
13.
If 35% of x = 40% of y, then x : y is __________.
A.
8 : 7
B.
8 : 9
C.
9 : 8
D.
7 : 8
😑 View Answer Rough Work
ANSWER :
A. 8 : 7
14.
Padma Shri 2022 awardee Vandana Kataria plays which of the following sports?
A.
Hockey
B.
Wrestling
C.
Cricket
D.
Badminton
😑 View Answer Rough Work
ANSWER :
A. Hockey
15.
This question is based on the five, three-digit numbers given below:
(Left) 648 545 317 653 476 (Right)
(Example: 697 – first digit = 6, second digit = 9, third digit = 7)
NOTE: All operations to be done from left to right.
What will be the resultant if the second digit of the largest number is added to the first digit of smallest number?
A.
9
B.
11
C.
7
D.
8
😑 View Answer Rough Work
ANSWER :
D. 8
16.
Which of the following is required for the breakdown of glucose in human cells to provide energy?
A.
Oxygen
B.
Hydrogen
C.
Nitrogen
D.
Carbon dioxide
😑 View Answer Rough Work
ANSWER :
A. Oxygen
17.
A certain number of persons are sitting in a row, facing North. G is sixth to the right of D. G is an immediate neighbour of both H and E. C is to the immediate right of E. If no other person is sitting in the row, what is the total number of persons seated?
A.
Eight
B.
Eleven
C.
Ten
D.
Nine
😑 View Answer Rough Work
ANSWER :
D. Nine
18.
Which of the following gases is evolved when zinc granules are added to hydrochloric acid?
A.
Oâ‚‚
B.
OClâ‚‚
C.
Clâ‚‚
D.
Hâ‚‚
😑 View Answer Rough Work
ANSWER :
D. Hâ‚‚
19.
What is the term used for a pricing method in which companies group several products together and sell them at a single price?
A.
Competitive pricing
B.
Skimming pricing
C.
Bundle pricing
D.
Premium pricing
😑 View Answer Rough Work
ANSWER :
C. Bundle pricing
20.
Select the option that is related to the fifth number in the same way as the second number is related to the first number, the fourth number is related to the third number:
15 : 2 :: 255 : 4 :: 624 : ?
A.
3
B.
9
C.
8
D.
5
😑 View Answer Rough Work
ANSWER :
D. 5