Major Competitive Exams MCQ & Objective Questions
Major Competitive Exams play a crucial role in shaping the academic and professional futures of students in India. These exams not only assess knowledge but also test problem-solving skills and time management. Practicing MCQs and objective questions is essential for scoring better, as they help in familiarizing students with the exam format and identifying important questions that frequently appear in tests.
What You Will Practise Here
Key concepts and theories related to major subjects
Important formulas and their applications
Definitions of critical terms and terminologies
Diagrams and illustrations to enhance understanding
Practice questions that mirror actual exam patterns
Strategies for solving objective questions efficiently
Time management techniques for competitive exams
Exam Relevance
The topics covered under Major Competitive Exams are integral to various examinations such as CBSE, State Boards, NEET, and JEE. Students can expect to encounter a mix of conceptual and application-based questions that require a solid understanding of the subjects. Common question patterns include multiple-choice questions that test both knowledge and analytical skills, making it essential to be well-prepared with practice MCQs.
Common Mistakes Students Make
Rushing through questions without reading them carefully
Overlooking the negative marking scheme in MCQs
Confusing similar concepts or terms
Neglecting to review previous years’ question papers
Failing to manage time effectively during the exam
FAQs
Question: How can I improve my performance in Major Competitive Exams?Answer: Regular practice of MCQs and understanding key concepts will significantly enhance your performance.
Question: What types of questions should I focus on for these exams?Answer: Concentrate on important Major Competitive Exams questions that frequently appear in past papers and mock tests.
Question: Are there specific strategies for tackling objective questions?Answer: Yes, practicing under timed conditions and reviewing mistakes can help develop effective strategies.
Start your journey towards success by solving practice MCQs today! Test your understanding and build confidence for your upcoming exams. Remember, consistent practice is the key to mastering Major Competitive Exams!
Q. If 'C' in hexadecimal is equal to 12 in decimal, what is the value of 'D'?
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Solution
'D' in hexadecimal represents 13 in decimal.
Correct Answer:
C
— 13
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Q. If 'C' represents 12 in a hexadecimal system, what is the decimal equivalent of '2C'?
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Solution
'2C' in hexadecimal is calculated as 2*16^1 + 12*16^0 = 32 + 12 = 44.
Correct Answer:
A
— 44
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Q. If 'CAT' is coded as '3120', how is 'DOG' coded?
A.
4157
B.
4156
C.
4167
D.
4158
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Solution
'D' is 4, 'O' is 15, 'G' is 7. So, DOG = 4157.
Correct Answer:
A
— 4157
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Q. If 'CIRCLE' is coded as 'DJSDFM', how is 'SQUARE' coded? (2023)
A.
TQVBQF
B.
TQUBQF
C.
TQUBQE
D.
TQUBQD
Show solution
Solution
Each letter is shifted by +1. S->T, Q->R, U->V, A->B, R->S, E->F. So, SQUARE = TQVBQF.
Correct Answer:
A
— TQVBQF
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Q. If 'COLD' is coded as 'DPEM', what is the code for 'WARM'?
A.
XBSN
B.
XBSM
C.
XBSO
D.
XBSK
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Solution
Each letter is shifted by +1. 'W' to 'X', 'A' to 'B', 'R' to 'S', 'M' to 'N'.
Correct Answer:
A
— XBSN
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Q. If 'DOG' is coded as '3-15-7', what is the code for 'CAT'?
A.
3-1-20
B.
2-1-20
C.
4-1-20
D.
5-1-20
Show solution
Solution
Using the same coding, 'C' = 3, 'A' = 1, 'T' = 20 gives '3-1-20'.
Correct Answer:
A
— 3-1-20
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Q. If 'happy' is to 'sad', then 'success' is to _____?
A.
failure
B.
achievement
C.
victory
D.
triumph
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Solution
'Failure' is the opposite of 'success', just as 'sad' is the opposite of 'happy'.
Correct Answer:
A
— failure
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Q. If 'HELLO' is coded as '8-5-12-12-15', what is the code for 'WORLD'? (2023)
A.
23-15-18-12-4
B.
23-15-18-14-4
C.
23-15-18-12-5
D.
23-15-18-11-4
Show solution
Solution
W=23, O=15, R=18, L=12, D=4; thus WORLD = 23-15-18-12-4
Correct Answer:
A
— 23-15-18-12-4
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Q. If 'LOVE' is coded as 'MZRI', what is the code for 'HATE'?
A.
JCVG
B.
JCVF
C.
JCUF
D.
JCUH
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Solution
Each letter is shifted by +3. H -> J, A -> C, T -> V, E -> G. So, HATE = JCVG.
Correct Answer:
A
— JCVG
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Q. If 'LOVE' is coded as 'MZSH', what is the code for 'HATE'?
A.
IBUF
B.
IBTE
C.
IBUF
D.
IBTE
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Solution
Each letter is shifted by +1. H+1=I, A+1=B, T+1=U, E+1=F. So, HATE = IBUF.
Correct Answer:
A
— IBUF
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Q. If 'MANGO' is coded as '13-1-14-7-15', what is the code for 'GRAPE'? (2020)
A.
7-18-1-16-5
B.
7-18-1-16-4
C.
7-18-1-15-5
D.
7-18-1-16-6
Show solution
Solution
G=7, R=18, A=1, P=16, E=5; thus GRAPE = 7-18-1-16-5
Correct Answer:
A
— 7-18-1-16-5
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Q. If 'MANGO' is coded as 'NBOHP', how is 'GRAPE' coded? (2021)
A.
HSBQF
B.
HSBQE
C.
HSBPD
D.
HSBPE
Show solution
Solution
Each letter is shifted by +1. G -> H, R -> S, A -> B, P -> Q, E -> F. So, GRAPE = HSBQF.
Correct Answer:
A
— HSBQF
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Q. If 'nephew' is to 'sister' as 'niece' is to which of the following?
A.
Brother
B.
Cousin
C.
Aunt
D.
Uncle
Show solution
Solution
A niece is the daughter of one's brother, just as a nephew is the son of one's sister.
Correct Answer:
A
— Brother
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Q. If 'P' is to 'Q' as 'R' is to which of the following? (2023)
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Solution
The relationship is sequential in the alphabet. P (16) to Q (17) is +1, so R (18) to S (19) is also +1.
Correct Answer:
A
— S
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Q. If 'PEN' is coded as '16-5-14', what is the code for 'PAPER'? (2022)
A.
16-1-16-5-18
B.
16-1-16-5-17
C.
15-1-16-5-18
D.
16-1-15-5-18
Show solution
Solution
P=16, A=1, P=16, E=5, R=18; thus PAPER = 16-1-16-5-18
Correct Answer:
A
— 16-1-16-5-18
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Q. If 'PEN' is coded as 'QFO', what is the code for 'BOOK'?
A.
CPPL
B.
CPLP
C.
CPLQ
D.
CPLR
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Solution
Each letter is shifted by +1. 'B' to 'C', 'O' to 'P', 'O' to 'P', 'K' to 'L'.
Correct Answer:
A
— CPPL
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Q. If 'PEN' is coded as 'QFO', what is the code for 'PAPER'?
A.
QBPFS
B.
QBPET
C.
QAPFS
D.
QAPET
Show solution
Solution
Each letter is shifted by +1. 'P' to 'Q', 'A' to 'B', 'P' to 'Q', 'E' to 'F', 'R' to 'S'.
Correct Answer:
A
— QBPFS
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Q. If 'PEN' is to 'NEP', then 'DUST' is to?
A.
STUD
B.
TUSD
C.
UDST
D.
DUTS
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Solution
The letters are reversed. DUST reversed is STUD.
Correct Answer:
A
— STUD
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Q. If 'PENCIL' is coded as 'QFODJM', what is the code for 'ERASER'? (2023)
A.
FSBTFQ
B.
FSBTEQ
C.
FSCUFR
D.
FSCUHQ
Show solution
Solution
Each letter is shifted by +1. E->F, R->S, A->B, S->T, E->F, R->Q. So, ERASER = FSBTFQ.
Correct Answer:
A
— FSBTFQ
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Q. If 'RACE' is coded as 'SBDG', what is the code for 'RUN'?
A.
SVP
B.
SVQ
C.
SVO
D.
SVR
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Solution
Each letter is shifted by +1. R+1=S, U+1=V, N+1=O. So, RUN = SVP.
Correct Answer:
A
— SVP
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Q. If 'RAT' is coded as '18-1-20', what is the code for 'BAT'? (2021)
A.
2-1-20
B.
2-1-19
C.
2-1-21
D.
2-1-22
Show solution
Solution
B=2, A=1, T=20; thus BAT = 2-1-20
Correct Answer:
A
— 2-1-20
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Q. If 'RIVER' is coded as 'SJVFS', what is the code for 'LAKE'?
A.
MBLF
B.
MBLE
C.
MBLG
D.
MBLH
Show solution
Solution
Each letter is shifted by +1. L+1=M, A+1=B, K+1=L, E+1=F. So, LAKE = MBLF.
Correct Answer:
A
— MBLF
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Q. If 'SCHOOL' is coded as 'TIDPMM', what is the code for 'COLLEGE'?
A.
DPMMFHF
B.
DPMMGHF
C.
DPMMGHE
D.
DPMMFHE
Show solution
Solution
Each letter is shifted by +1. 'C' to 'D', 'O' to 'P', 'L' to 'M', 'L' to 'M', 'E' to 'F', 'G' to 'H'.
Correct Answer:
B
— DPMMGHF
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Q. If 'SCHOOL' is coded as 'TIDPMM', what is the code for 'TEACH'?
A.
UFBJI
B.
UFBJK
C.
UFBJI
D.
UFBJJ
Show solution
Solution
Each letter is shifted by +1. 'T' to 'U', 'E' to 'F', 'A' to 'B', 'C' to 'D', 'H' to 'I'.
Correct Answer:
A
— UFBJI
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Q. If 'sibling' is to 'brother' as 'parent' is to which of the following?
A.
Child
B.
Aunt
C.
Cousin
D.
Uncle
Show solution
Solution
A sibling can be a brother or sister, just as a parent can be a mother or father, making 'child' the correct answer.
Correct Answer:
A
— Child
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Q. If 'SUN' is coded as '19-21-14', what is the code for 'MOON'? (2023)
A.
13-15-15-14
B.
13-15-15-13
C.
13-15-15-12
D.
13-15-15-15
Show solution
Solution
M=13, O=15, O=15, N=14; thus MOON = 13-15-15-14
Correct Answer:
A
— 13-15-15-14
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Q. If 'TABLE' is coded as 'UBMDF', how is 'CHAIR' coded? (2021)
A.
DIBJS
B.
DIBJT
C.
DIBJR
D.
DIBJQ
Show solution
Solution
Each letter is shifted by +1. C->D, H->I, A->B, I->J, R->S. So, CHAIR = DIBJS.
Correct Answer:
A
— DIBJS
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Q. If 'TABLE' is coded as 'UBMDF', what is the code for 'CHAIR'? (2021)
A.
DIBJS
B.
DIBJR
C.
DIBJT
D.
DIBJU
Show solution
Solution
Each letter is shifted by +1. C -> D, H -> I, A -> B, I -> J, R -> S. So, CHAIR = DIBJS.
Correct Answer:
A
— DIBJS
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Q. If 'WATER' is coded as 'XBTFS', how is 'FIRE' coded? (2021)
A.
GJTF
B.
GJTE
C.
GJTD
D.
GJTC
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Solution
Each letter is shifted by +1. F->G, I->J, R->S, E->F. So, FIRE = GJTF.
Correct Answer:
A
— GJTF
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Q. If 'x' in base-7 is equal to 50 in decimal, what is 'x'?
A.
101
B.
110
C.
120
D.
130
Show solution
Solution
50 in decimal is '110' in base-7 (1*7^2 + 1*7^1 + 0*7^0 = 50).
Correct Answer:
B
— 110
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