RRB Group D Practice Set 7 MCQ Series for CBT Exam
RRB Group D Practice Set 7: This practice set is designed to help candidates prepare effectively for the Railway Recruitment Board (RRB) Group D CBT (Computer-Based Test) exam. The set consists of multiple-choice questions (MCQs) covering various topics typically tested in the exam, such as General Science, Mathematics, General Awareness, Reasoning, and Current Affairs.
By practicing this set, you will become more confident in your ability to tackle the questions on exam day and enhance your chances of success.
RRB Group D Practice Set 7 MCQ Series
Here are the RRB Group D Practice Set 7 MCQ Series:
1. Which of the following rivers forms the famous Dhuadhar falls?
(a) Narmada
(b) Kali Sind
(c) Chambal
(d) Tapi
2. Governor General Canning took the decision that would be the last Mughal ruler and after his death none of his descendants would be accepted as kings.
(a) Bahadur Shah Zafar
(b) Shahjahan
(c) Jahandar Shah
(d) Aurangzeb
3. The prestigious Golden Peacock Awards are presented for contribution in which field?
(a) Environment and agriculture related development
(b) Corporate administration and standing
(c) Politics and Policy making
(d) Child welfare and women empowerment
RRB Group D Practice Set 7
4. The salary/emoluments of which of the following officers is mentioned in Part E of the Second Schedule of the Indian Constitution?
(a) Personal Secretary of Prime Minister
(b) Chief Secretary of Prime Minister Office
(c) Cabinet Secretary of Central government
(d) Comptroller and Auditor General
5. The normal pH of human blood (approximate) is:
(a) 4.7
(b) 6.4
(c) 7.4
(d) 5.7
6. Consider the following statements in the context of Attorney General of India.
- The president shall appoint a person who is qualified to be appointed a judge of Supreme Court
- The Attorney General shall receive such remuneration as the Parliament may determine
Select the correct answer using the codes given below.\
(a) only 1 is correct
(b) only 2 is correct
(c) Both 1 and 2 are correct
(d) Neither 1 nor 2 is correct
7. Which of the following statements is not correct regarding the natural satellites of our solar system?
(a) Venus does not have any natural satellite
(b) Mercury does not have any natural satellite
(c) Only planets have natural satellites
(d) Some natural satellites have oceans hidden in them
8. Who among the following had the shortest tenure as President of India?
(a) Gyani Jail Singh
(b) Neelam Sanjiva Reddy
(c) Dr. Fakhruddin Ali Ahmed
(d) Dr. Zakir Husain
9. Consider the following tributaries of River Yamuna and arrange them from west to east.
- Betwa
- Ken
- Sindh
- Chambal
Select the correct answer from the codes given below.
(a) 4, 3, 1, and 2
(b) 1, 2, 3, and 4
(c) 3, 2, 1, and 4
(d) 2, 3, 1, and 4
RRB Group D Practice Set 7
10. In the context of hormones and their functions in the body, which of the following options is not correctly paired?
(a) Adrenaline: increases cardiac output
(b) Prolactin: controls female sexual behaviour
(c) Progesterone: helps in pregnancy
(d) Oxytocin: secretes milk during lactation
11. A company in England has 621 male and 621 female employees, all of whom together answer an average of 72 phone calls per day. If a male employee answers an average of 72 phone calls per day, how many phone calls does a female employee answer on average per day?
(a) 71
(b) 74
(c) 72
(d) 73
12. A gift box contains 10 bangles. The average weight of the first 4 bangles is 49 grams, and the average weight of the remaining 6 bangles is 50 grams. What is the average weight of all the bangles (in grams)?
(a) 49.6 grams
(b) 49.4 grams
(c) 49.7 grams
(d) 49.5 grams
13. A box contains three different denominations of coins: 1, 5, and 10 rupees. The ratio of the number of coins is 3:5:7. If the total value of the coins in the box is 294 rupees, how many 10 rupee coins are there in the box?
(a) 22
(b) 24
(c) 21
(d) 23
14. The area of a square glass piece is 1156 cm². The glass is placed on a table. The distance from the edge of the glass to the edge of the table is 9 cm. What is the length of the table?
(a) 52 cm
(b) 51 cm
(c) 53 cm
(d) 50 cm
RRB Group D Practice Set 7
15. Martin donates 13% of his salary to a charity for the blind, 12% to an orphanage, 14% to a welfare organization for disabled children, and 16% to a medical service provider. The remaining 40,950 rupees is kept in the bank for his monthly expenses. How much did he donate to the orphanage?
(a) 12,920 rupees
(b) 11,920 rupees
(c) 10,920 rupees
(d) 13,920 rupees
16. If the letters of the word ‘UNIVERSAL’ are arranged according to the alphabetical order and the positions of consonants are denoted by their numerical values, what will be the sum of the positions of the consonants?
(a) 30
(b) 28
(c) 32
(d) 31
17. The LCM of 16, 28, and 42 is:
(a) 168
(b) 252
(c) 336
(d) 231
18. What will replace the ‘?’ in the following sequence?
E, J, O, T, ?
(a) X
(b) Y
(c) Z
(d) W
19. Which of the following is not a composite number?
(a) 209
(b) 203
(c) 161
(d) 109
20. A bulb’s switch was turned on at 2:39:40 and turned off at 12:30:34 on the same day. For how long was the bulb in the ‘on’ mode?
(a) 9 hours 09 minutes 06 seconds
(b) 12 hours 40 minutes 06 seconds
(c) 9 hours 50 minutes 54 seconds
(d) 10 hours 09 minutes 06 seconds
Answers to the RRB Group D Practice Set 7 MCQ Series
Here are the answers of RRB Group D Practice Set 7:
- (a) Narmada
- (a) Bahadur Shah Zafar
- (b) Corporate administration and standing
- (d) Comptroller and Auditor General
- (c) 7.4
- (a) only 1 is correct
- (a) Venus does not have any natural satellite
- (d) Dr. Zakir Husain
- (a) 4, 3, 1, and 2
- (b) Prolactin: controls female sexual behaviour
- (a) 71
- (a) 49.6 grams
- (c) 21
- (a) 52 cm
- (c) 10920 rupees
- (d) 31
- (d) 336
- (b) Y
- (d) 109
- (c) 9 hours 50 minutes 54 seconds
RRB Group D Practice Set 7
Category- Competitive Exam MCQs
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