The perimeter of a square is 14 cm. If each side of the square is increased by × cm, its area increases by 120 cm2 . What is the value of ×?
- ((a))
8
- ((b))
7
- ((c))
6
- ((d))
5
Show Answer
8
120 questions · 90 minutes · with answers · free
The perimeter of a square is 14 cm. If each side of the square is increased by × cm, its area increases by 120 cm2 . What is the value of ×?
8
7
6
5
8
The sum of five numbers is 655. The average of the first two numbers is 75 and the third number is 123. Find the average of the remaining two numbers?
199
198
192
191
199
A chair is listed at ₹600 and a discount of 8% is given. The selling price is:
₹584
₹600
₹592
₹552
₹584
The value of is:
The sum of five numbers is 655. The average of the first two numbers is 78 and the third number is 118. Find the average of the remaining two numbers?
198
197
191.5
190.5
198
A bike goes 23 meters in a second. Find its speed in km/hr.
82.8
75.5
80.3
84.9
82.8
The ratio of investments of two partners A and B is 7:9 and the ratio of their profits is 7:8. If A invested the money for 9 months, for how much time did B invested his money?
9 months
11 months
10 months
8 months
9 months
The sum of 10 numbers is 324. Find their average.
33.4
32.4
30.4
31.4
33.4
The amount that ₹4,375 computes in 2 years at annual compound interest, if the rates for the successive years be 8% and 12% per annum, respectively, is:
₹5,292
₹4,417
₹5,250
₹4,812
₹5,292
If the radius of the base of a right circular cylinder is decreased by 32% and its height is increased by 168%, then what is the percentage increase (closest integer) in its volume?
24%
6%
23%
46%
24%
The HCF of 36, 48 and 172 is _______.
4
12
6
8
4
The average of first 116 even numbers is
117.5
116.5
118
117
117.5
Two banks, A and B, offered loans at 3.5% and 6% per annum, respectively. Mukund borrowed an amount of ₹440000 from each bank. Find the positive difference between the amounts of simple interest paid to the two banks by Mukund after 4 years.
44000
43000
45000
45500
44000
The difference between a discount of 30% on ₹2,200 and two successive discounts of 25% and 5% on the same amount is:
₹26.5
₹25.5
₹28.5
₹27.5
₹26.5
A and B together can do a piece of work in 13 days and A alone can do it in 18 days. In how many days can B alone do it?
days
days
days
days
days
Find the value of
7202
7197
7211
7195
7202
What is the largest four-digit number which is exactly divisible by 92?
9996
9944
9936
9984
9996
Simplify 103 − 33 − 23 /102 + 102 × 35 ÷ 7.
1427.92
1472.29
1472.92
1427.29
1427.92
A person buys a toy for ₹70 and sells it for ₹91. What will be his gain percentage?
20%
30%
40%
50%
20%
Pipes A and B can fill an empty cistern in 13 minutes and 39 minutes, respectively. Both Pipe A and Pipe B are opened together. After how much time should Pipe A be turned off so that the empty cistern is completely filled in a total of 27 minutes?
4 min
10 min
5 min
7 min
4 min
The HCF of 218−1 and 220−1 is _____.
15
7
3
65
15
A man rows down a river of length 24 km in 4 hours with the stream and returns in 8 hours. What is the speed of the boat in still water?
5.4 km/h
9.4 km/h
4.5 km/h
6.3 km/h
5.4 km/h
In what ratio should sugar costing ₹78 per kg be mixed with sugar costing ₹14 per kg so that by selling the mixture at ₹73.5 per kg, there is a profit of 47%?
34 : 27
36 : 28
35 : 30
37 : 26
34 : 27
6 men can complete a piece of work in 10 days while 3 women can do it in 14 days. In how many days can 7 women and 5 men complete it?
4 days
6 days
7 days
8 days
4 days
A car travels 243 km in the first hour and 225 km in the second hour. What is the average speed (in km/h) of the car for the whole journey?
234
240
243
238
234
A gift in the form of a cube, whose side measures 10 cm, has to be wrapped with gift paper, which costs ₹0.05 per cm2 . Find the cost of the gift wrap.
₹300
₹600
₹30
₹60
₹300
After 58 litres of petrol was poured into an empty storage tank, it was still 1% empty. How much petrol (in litres, rounded off to two decimal place) must be poured into the storage tank in order to fill it?
58.59
59.59
57.59
59
58.59
A number when increased by 40 % gives 3780. The number is:
5400
8100
2700
1350
5400
There are 2822 students in a school and the ratio of boys to girls in the school is 36 : 47, then find the number of boys in school.
1218
1224
1226
1207
1218
An amount of ₹20,000 is invested at an annual interest rate of 10%, compounded annually. What will be the compound interest earned after 3 years?
₹6,430
₹6,777
₹5,625
₹6,620
₹6,430
A 214 m long train crosses a man walking at a speed of 5.7 km/h in the opposite direction in 9 seconds. What is the speed (in km/h) of the train?
84.3
83.7
79.9
82.8
84.3
There are 380 members in a club; 25% more persons joined the club. What is the new strength of the club?
475
450
425
405
475
Find the value of
Find the value of 7.56 + 3.48 − 8.52 + 2.78 − 3.14.
2.16
2.01
3.25
3.85
2.16
P sells an item to Q at 54% profit. Q sells the same item to R at 60% loss. If R paid ₹5467 for the item, then at what price (in ₹) is the item purchased by P?
8872
8873
8876
8875
8872
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements:
Some coats are elephants.
All elephants are stories.
Conclusions:
(I) : Some coats are stories.
(II) : Some stories are elephants.
Neither conclusion (I) nor (II) follows
Both conclusions (I) and (II) follow
Only conclusion (II) follows
Only conclusion (I) follows
Neither conclusion (I) nor (II) follows
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the
statements.
Statements:
All books are guides.
No guide is a reference.
No guide is a novel.
Conclusions:
(I): No book is a reference.
(II): Some novels are references.
Both conclusions (I) and (II) follow.
Only conclusion (I) follows.
Only conclusion (II) follows.
Neither conclusion (I) nor (II) follows.
Both conclusions (I) and (II) follow.
Satish starts from Point A and drives 11 km towards North. He then takes a right turn, drives 12 km, turns right and drives 5 km. He then takes a right turn and drives 23 km. He takes a final left turn, drives 6 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only unless specified.)
10 km towards North
11 km towards East
11 km towards West
12 km towards South
10 km towards North
If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of the question mark (?) in the following equation?
18 B 3 D 16 A 4 C 11 = ?
41
61
59
69
41
Refer to the following number series and answer the question that follows (all numbers are single-digit numbers only and counting to be done from left to right only).
(Left) 7 9 8 9 4 8 5 6 8 7 2 2 6 7 1 7 8 4 8 2 5 5 1 (Right)
How many such odd digits are there, each of which is immediately preceded by an odd digit and also immediately followed by an odd digit?
Three
One
None
Two
Three
This question is based on the five, three-digit numbers given below.
(Left) 421 731 375 762 547 (Right)
(Example- 697 – First digit = 6, second digit = 9 and third digit = 7)
(NOTE: All operations to be done from left to right.)
If all the numbers are arranged in ascending order, the position(s) of how
many numbers will remain unchanged?
2
1
0
3
2
AXVJ is related to MIFS in a certain way based on the English alphabetical order. In the same way, WPJT is related to IATC. To which of the given options is GWNU related, following the same logic?
SXDH
SHXD
SXHD
SHDX
SXDH
What should come in place of the question mark (?) in the given series?
74 75 67 94 30 ?
264
155
246
165
264
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 6721584, what will be the sum of the digits that are second from the left and second from the right?
13
10
14
12
13
Six friends R, S, T, X, Y, and Z are sitting in a straight line facing north. Only two people sit to the left of X. S sits second to the right of X. Only one person sits between X and T. Only two persons sit to the right of Z. Y is not an immediate neighbour of X. How many people sit between Y and R?
Two
Three
Four
One
Two
Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
MJ-QO
UR-YW
OL-SQ
HE-LI
MJ-QO
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
UBIP DKRY MTAH VCJQ ?
ELZS
ELSZ
SLEZ
SLZE
ELZS
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statement(s).
Statements:
Some shoes are crocs.
All crocs are formals.
Some crocs are blankets.
Conclusions:
I. Some shoes are blankets.
II. At least some blankets are formals.
Neither I nor II follows
Both I and II follow
Only II follows
Only I follows
Neither I nor II follows
Select the term from among the given options that can replace the question mark (?) in the following series.
UY21 TX29 SW37 RV45 ?
QU53
QV53
QU54
QV54
QU53
In a certain code language,
'A ÷ B' means ‘A is the wife of B’,
'A # B' means ‘A is the father of B’,
'A ! B' means ‘ A is the brother of B’ and
'A @ B' means ‘A is the sister of B’.
How is T related to Z if 'T @ U ! W # X ÷ Z'?
Wife's father's daughter
Wife's father's brother
Wife's father's son
Wife's father's sister
Wife's father's daughter
A, B, C, D, E, F and G are sitting around a circular table, facing the centre. E sits to the immediate right of G. C sits third to the left of E. F is the immediate neighbour of B and D. A sits third to the left of D.
How many people sit between E and B when counted from the left of B?
Three
Two
Five
Four
Three
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding / subtracting / multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
(5, 14, 21)
(7, 18, 25)
(9, 14, 21)
(6, 15, 22)
(10, 29, 36)
(8, 20, 27)
(9, 14, 21)
In a certain code language,
A # B means ‘ A is the brother of B’
A ! B means ‘A is the wife of B’
A + B means ‘A is the mother of B’
A ~ B means ‘A is the father of B’
Based on the above, how is L related to T if 'L # I ! G ~ H + T’?
Mother's mother's father
Mother's sister's son
Mother's daughter's son
Mother's mother's brother
Mother's mother's father
Shivam starts from Point A and drives 11 km towards south. He then takes a right turn, drives 8 km, turns right and drives 13 km. He then takes a right turn and drives 11 km. He takes a final right turn, drives 2 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90° turns only unless specified.)
4 km to the east
4 km to the west
3 km to the west
3 km to the east
4 km to the east
What should come in place of the question mark (?) in the given series?
62, 71, 89, 116, ?, 197
162
152
142
123
162
What should come in place of the question mark (?) in the given series?
782 780 776 770 762 ?
745
750
756
752
745
Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
PR - VX
GI - MO
RT - XZ
MJ - RV
PR - VX
This question is based on the five, three-digit numbers given below.
(Left) 436 147 325 594 672 (Right)
(Example- 697 – First digit = 6, second digit = 9 and third digit = 7)
(NOTE: All operations to be done from left to right.)
If all the numbers are arranged in ascending order, the position of how many number(s) will remain unchanged?
None
Three
Two
One
None
Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.






Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.






E, F, G, H, I, and J are sitting around a circular table facing the centre. F sits second to the left of J. I is an immediate neighbour of F. Only H sits between I and E. How many people sit between G and H when counted from the right of G?
Two
Three
One
None
Two
Each of the digits in the number 6315428 is arranged in descending order from left to right. The position of how many digits will remain unchanged as compared to that in the original number?
One
None
Two
Three
One
In a certain code language, ‘SINE’ is coded as ‘2893’ and ‘NOSE’ is coded as ‘1293’. What is the code for ‘O’ in the given code language?
2
1
9
3
2
In a certain code language, ‘7029’ is coded as ‘RYXQ’ and ‘2069’ is coded as
‘QSXY’.What is the code for ‘6’ in the given code language?
X
S
Q
Y
X
Select the pair that follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern.
RJD : NNZ
IKA : EOW
SFT : OBP
MRC : IVX
SNG : ORK
HPK : DTG
SFT : OBP
Seven boxes A, B, C, D, L, M and N are kept one over the other but not necessarily in the same order. N is kept immediately above L. M is kept immediately above B. Only A is kept above C. Only two boxes are kept above N. M is not kept at the third position from the bottom.
How many boxes are kept between D and A?
Four
One
Two
Three
Four
In a certain code language, ‘HIDE’ is coded as ‘2453’ and ‘HELD’ is coded as ‘5314’. What is the code for ‘L’ in the given code language?
1
3
4
5
1
Select the triad that follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern.
IK – LN – OQ
GC – JF – MI
CH – GK – JO
NF – RJ – TL
AM – DP – GS
DP – GS – JU
CH – GK – JO
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
ULX RJU OHR LFO ?
IDL
JDL
ICL
IDK
IDL
Each of D, I, R, E, C, T and S has holidays on a different day of a week, starting from Monday and ending on Sunday of the same week. Only S has a holiday after T. Only three people have holidays between C and T. Only three people have holidays between D and S. E has a holiday on some day before I and on some day after R. How many people have a holiday before D?
One
Two
Zero
Three
One
Who is credited with starting the rumour about cartridges coated with cow and pig fat, which resulted in the outbreak of the First War of Independence in India in 1857?
A sepoy commander
A low-caste khalasi working in Dum Dum
A Brahmin priest
A British officer
A sepoy commander
How many Atal Tinkering Labs have been established across India as of October 2024?
10,000
5,000
12,000
8,000
10,000
Which of the following is the largest lagoon in India?
Chilika Lake
Kolleru Lake
Pulicat Lake
Vembanad Lake
Chilika Lake
The Lakshadweep Islands lie close to the which coastal plain of India?
Northern Circar Coast
Malabar Coast
Kathiawar Coast
Coromandel Coast
Northern Circar Coast
After the 1991 reforms, foreign direct investment (FDI) was allowed in:
selected sectors with limitations
agriculture only
all sectors without restrictions
education only
selected sectors with limitations
Which of the following is the cheapest and most suitable mode of transport for carrying heavy and bulky material?
Roadways
Railways
Airways
Waterways
Roadways
The Union Public Service Commission (UPSC) is a constitutional body under which Article of the Indian Constitution, and what is its primary responsibility?
Article 325; Responsible for appointing Chief Ministers in states
Article 356; Responsible for appointing Governors in states
Article 310; Responsible for conducting state elections
Article 315; Responsible for recruitment and examinations for All India Services
Article 325; Responsible for appointing Chief Ministers in states
The concept of Public Interest Litigation (PIL) in India was borrowed from which of the following countries?
United States of America
Australia
Canada
United Kingdom
United States of America
In which year did India discontinue the Five Year Plan model?
2015
2017
2019
2012
2015
On which day was Delhi declared captured by the British during the suppression of the Revolt of 1857?
21 July
30 August
21 September
30 June
21 July
Which of the following authorities decides, how far the fundamental rights can apply to the members of the armed forces in India?
President of India
Supreme Court
Armed forces
Parliament of India
President of India
Which of the following was the unique feature of Dholavira’s city layout during the Indus Valley Civilisation?
It was a single unique tomb.
It was divided into two distinct parts.
It was divided into eight parts.
It was divided into three distinct parts.
It was a single unique tomb.
RBI retained which monetary policy instrument at 3.35% on 9 October 2024?
Reverse repo rate
Standing deposit facility rate
Bank rate
Marginal standing facility rate
Reverse repo rate
Under the sports category, who among the following won the Pradhan Mantri Rashtriya Bal Puraskar (PMRBP), 2024?
Aryan Singh
Ishfaq Hamid
Suhani Chauhan
Charvi A
Aryan Singh
Which Constitutional Amendment Act added Article 371A, granting special status to Nagaland?
12th Amendment
14th Amendment
13th Amendment
10th Amendment
12th Amendment
Which of the following classes of elements are used in transistors?
Nonmetals
Metalloids
Lanthanoids
Metals
Nonmetals
Who is the director of the film 'To Kill a Tiger', which was nominated in the ‘Best Feature Documentary’ category for the Oscars 2024?
Kartiki Gonsalves
Anshuman Vichare
Nisha Pahuja
Supriyo Sen
Kartiki Gonsalves
Which of the following is the fastest supercomputer of India as on 1 November 2024, which ranked 75th among Global Top 500 supercomputers in 2023?
PARAM Siddhi-AI
Pratyush (Cray XC40)
Mihir (Cray XC40)
Airawat PSAI
PARAM Siddhi-AI
In the Thar Desert, inselbergs are:
sand dunes shaped by monsoon winds
flat desert plains formed by wind erosion
riverbeds that are periodically dry
isolated rock hills rising sharply from the surrounding plain
sand dunes shaped by monsoon winds
During which of the following periods will Phase IV of the Pradhan Mantri Gram Sadak Yojana be implemented?
FY 2024-25 to FY 2028-29
FY 2024-25 to FY 2025-26
FY 2024-25 to FY 2027-28
FY 2024-25 to FY 2026-27
FY 2024-25 to FY 2028-29
Name the author who wrote the book Tajul-Ma'asir, considered as the first official history of the Delhi Sultanate.
Ibn Battuta
Abdur Razzaq
Hasan Nizami
Abul Fazl
Ibn Battuta
Which of the following rivers is known for creating a rift valley in the Deccan Plateau and flows from Central India to the Arabian Sea?
Mahi
Narmada
Godavari
Krishna
Mahi
Which of the following musical forms in Carnatic classical music DOES NOT have a counterpart in Hindustani music?
Gitam
Pada
Varnam
Kirtanam
Gitam
Who among the following propagated the motto 'Back to the Vedas'?
Swami Dayanand Saraswati
Jyotirao Govindrao Phule
Raja Ram Mohan Roy
Swami Vivekananda
Swami Dayanand Saraswati
In September 2024, the Supreme Court held that viewing, storing and possessing ‘child pornography’ is punishable under the POCSO Act. What does 'P' stand for in POCSO?
Prohibition
Protection
Provision
Prevention
Prohibition
What is the primary purpose of pedigree analysis in the context of genetics?
To track the inheritance of specific traits across generations within a family
To analyse the nutritional requirements of different organisms
To study the ecological interactions between species in an environment
To measure the physical traits of individuals in a population
To track the inheritance of specific traits across generations within a family
According to Basic Road Statistics in India-2018-19, which state has the largest network of National Highways?
Maharashtra
Tamil Nadu
Madhya Pradesh
Uttar Pradesh
Maharashtra
The radioactive elements radium and polonium were discovered by:
John Dalton
Irène Joliot-Curie
Marie Curie
Avogadro
John Dalton
What is the phenomenon called when two or more compounds with the same molecular formula display different physical or chemical properties?
Isotopes
Homomorphism
Isomerism
Polymerization
Isotopes
Which sector of the economy involves industries and manufacturing?
Secondary
Informal
Tertiary
Primary
Secondary
Which countries have participated in Maritime Exercise Malabar 2024 in Visakhapatnam with host nation India?
Germany, France, England
Australia, Japan, USA
Sri Lanka, Indonesia, Malaysia
Nepal, Bhutan, Bangladesh
Germany, France, England
Which of the following states was NOT part of the Phase-7 polling for the Indian Lok Sabha elections conducted in June 2024?
Bihar
Karnataka
Punjab
Himachal Pradesh
Bihar
Which Constitutional Amendment lowered the voting age from 21 years to 18 years in India?
52nd Amendment
73rd Amendment
44th Amendment
61st Amendment
52nd Amendment
Which of the following best describes the purpose of the industrial licensing system introduced by the Indian government in the 1950s?
To allow private firms the freedom to expand capacity and change input mixes freely, promoting rapid industrial growth
To dismantle trade protection and encourage a free-market approach, reducing government intervention in the private sector
To control the expansion and activities of private enterprises, ensuring alignment with the national planners’ goals and limiting competition from foreign industries
To create a competitive environment by encouraging private enterprises to compete with efficient foreign producers
To allow private firms the freedom to expand capacity and change input mixes freely, promoting rapid industrial growth
A raga must have at least how many of the notes of M, M′ and P (to serve as an additional reference for the upper tetrachord)?
Three
One
Not necessary to have any one
Two
Three
At which of the following places was the 'Servants of India Society' founded by Gopal Krishna Gokhale in 1905?
Pune
Amravati
Nagpur
Raigad
Pune
On which of the following days did the Congress Party make a public announcement, urging Indians to celebrate it as 'Independence Day'?
26 January 1929
26 January 1928
26 January 1930
26 January 1932
26 January 1929
Which of the following banks announced in June 2024 that it would increase its equity stake in Max Life Insurance by acquiring additional shares worth ₹336 crore?
Kotak Mahindra Bank
ICICI Bank
HDFC Bank
Axis Bank
Kotak Mahindra Bank
Which of the following teams won the Women's T20 World Cup 2024?
England
South Africa
Australia
New Zealand
England
SBI's Gross NPA ratio at the end of Q3 FY24 was reduced to how much percentage?
2.42%
0.64%
13.05%
74.17%
2.42%
‘The state shall endeavor to protect and improve the environment’ is a Directive Principle of State Policy inserted by the _____ of the Indian Constitution.
44th Constitutional Amendment Act
73rd Constitutional Amendment Act
42nd Constitutional Amendment Act
86th Constitutional Amendment Act
44th Constitutional Amendment Act
As per the RBI’s April 2024 Monetary Policy Committee, which new entity will be allowed to distribute Central Bank Digital Currencies (CBDCs) in India?
Stock brokers
Commercial banks only
Non-bank payment system operators
Foreign exchange agencies
Stock brokers
Which of the following activities is included in the service sector?
Banking
Mining
Farming
Construction
Banking
Which of the following countries' Senate approved a controversial judicial reform in September 2024 under which judges will be elected by popular vote?
Spain
Sweden
New Zealand
Mexico
Spain
Which of the following Indus Valley sites was discovered by Rakhal Das Bannerjee?
Surkotada
Kalibangan
Mohenjo-Daro
Harappa
Surkotada
The Rajya Sabha is to the Union Government as the ________ is to the State Government.
Governor's Office
Chief Minister's Office
State Legislative Council
State Legislative Assembly
Governor's Office
Who among the following leaders strongly supported the idea of self-reliance and was an extremist?
Surendranath Banerjee
Bal Gangadhar Tilak
Dadabhai Naoroji
Feroz Shah Mehta
Surendranath Banerjee
What is the name of the blockchain framework launched by the Ministry of Electronics and Information Technology, Government of India in September 2024?
Bharat-Blockchain Technology Stack
Vikram-Blockchain Technology Stack
Vishvasya-Blockchain Technology Stack
Krishi-Blockchain Technology Stack
Bharat-Blockchain Technology Stack
Which initiative in the 1960s marked the beginning of technological advancement in agriculture in India?
Land Reforms
Green Revolution
Industrial Licensing
New Industrial Policy
Land Reforms
Consider the following.
At a constant temperature, the pressure of a fixed amount of gas is inversely proportional to its volume. This gas law is known as:
Charles's law
Avogadro's law
Gay-Lussac's law
Boyle's law
Charles's law
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