The members of the Union Public Service Commission are
RPF 5 Jan 2019
For the following questions answer them individually
How many languages have been listed in the Eighth Schedule of the Constitution of India?
Which of the following Union Territories of India has the lowest Sex Ratio as per 2011 census?
Which one of the following is a natural source of Oxalic acid?
Who gave the slogan ''Dilli Chalo'?
Kaziranga National Park is situated in
Kidambi Srikanth is associated with which game/sport?
Which of the following years was declared as International Rice year by The United Nations?
Which one of the following is the largest island in the world?
__________________ Respiration is a process in which organisms produce energy in absence of oxygen.
Kalamkari painting is from which State?
Tungabhadra Dam is located in
What is the formula for Time Period?
When was the ''Dandi March' held?
Who is known as the Father of Communal Electorate?
What is the expansion of "EPF"?
In which of the following countries Gobi Desert is situated?
The energy that is derived from the internal heat of the earth is called ___________________ energy.
The "Portfolio system" was Introduced by whom?
What is the final formality without which no Central Bill can become a law in our country?
Who among the following was elected unopposed as the President of India?
How many Lok Sabha Parliamentary Constituency seats are there in the Union Territory of Puducherry?
What is the formula for Baking soda?
Ghoomar is the folk dance of
In which of the following countries Multan Cricket Stadium is located?
Where is Martand Sun Temple located?
When was Rangpur rebellion happened?
Kanishka was the great king of which dynasty?
The compilation of the compositions of Kabir is known as
Which of the following crops is not an oil seed crop?
Sultan Azlan Shah Cup is related to which among the following sports?
What is the atomic number of Hydrogen?
Where is the headquarters of "National Housing Bank (NHB)" located?
The process of loosening and turning of the soil is called _________________.
The tenure of a Rajya Sabha member is
A form of precipitation consisting of crystals of ice is called
Who is the first Indian to score a century in Indian Premier League (IPL)?
What is the mass of Earth?
What is the full form of RADAR?
Who won the Women’s singles title in 2018 US Open?
Who was the first Governor General of British India in the year 1833?
What is the nickname of Harbhajan Singh?
Who founded the Mohammedan Anglo-Oriental College in Aligarh?
The Speaker of the Lok Sabha has to address his letter of resignation to the
Which is the capital of Uttarakhand?
Who is the Chairman of 7th Central Pay Commission?
What is the currency name of Poland?
Which is the capital of Bhutan?
The Union of India consists of _____ States and ______Union Territories
In India, the new foreign trade policy has been announced for the period ________________
A gift box consists of 10 rings. The average weight of the first 4 rings is 37 grams and the average weight of the remaining 6 rings is 38 grams. Find the average weight of the total rings.(in grams)
Solution
Average weight of first 4 rings = 37 grams
=> Weight of first 4 rings = $$37\times4=148$$ grams
Similarly, weight of remaining 6 rings = $$38\times6=228$$ grams
$$\therefore$$ Average weight of the total rings = $$\frac{148+228}{10}=37.6$$ grams
=> Ans - (B)
When the article sold at the rate of Rs.2500 earned a profit of 11% more than that of the loss incurred when the same article sold at the rate of Rs.1234. Find the Cost price of the article.
Solution
Let cost price of the article = Rs. $$x$$
Loss = Rs. $$(x-1234)$$
Profit = Rs. $$(2500-x)$$
According to ques, => $$\frac{P-L}{L}\times100=11$$
=> $$\frac{(2500-x)-(x-1234)}{(x-1234)}\times100=11$$
=> $$\frac{3734-2x}{x-1234}=\frac{11}{100}$$
=> $$11x-13574=373400-200x$$
=> $$11x+200x=373400+13574=386974$$
=> $$x=\frac{386974}{211}=1834$$
$$\therefore$$ Cost price = Rs. 1834
=> Ans - (D)
Directions:
Study the following bar graph and answer the question that follows:
Sales of books (in thousands) from 5 branches (C1,C2,C3,C4&C5) of a publishing company for the two successive years 2010 and 2011.
What is the total sales in the branches C1, C3 and C5 together for both the years? (in thousands)
Solution
Total sales in the branches C1, C3 and C5 together for both the years (in thousands)
= (61 + 71) + (71 + 82) + (91 + 49) = 425
=> Ans - (A)
A shopkeeper sells a product at the rate of Rs.1386 and earns a profit of 12.5%. Find the amount which is equal to half of the cost price of the product.
Solution
Selling price = Rs. 1386 and profit % = 12.5%
=> Cost price = $$\frac{1386}{(100+12.5)}\times100$$
= $$12.32\times100=Rs.$$ $$1232$$
$$\therefore$$ Amount which is equal to half of the cost price of the product = $$\frac{1232}{2}=Rs.$$ $$616$$
=> Ans - (C)
Find the number of trailing Zeros in 142!
Solution
Number of trailing zeroes = $$\frac{142}{5}+\frac{142}{25}+\frac{142}{125}$$
= $$28+5+1=34$$ [Number will be round off to the lowest value]
=> Ans - (C)
A person cycles from hostel to college at a speed of 36 kmph and reaches 7 minutes late. If he cycles at a speed of 45 kmph and he reaches early by 5 minutes. Find the distance between hostel and college.
Solution
Let ideal time taken = $$t$$ hours
Also, speed is inversely proportional to time.
=> $$\frac{36}{45}=\frac{t-\frac{5}{60}}{t+\frac{7}{60}}$$
=> $$4t+\frac{7}{15}=5t-\frac{5}{12}$$
=> $$5t-4t=\frac{7}{15}+\frac{5}{12}$$
=> $$t=\frac{28+25}{60}=\frac{53}{60}$$
$$\therefore$$ Distance = speed $$\times$$ time
= $$36\times(\frac{53}{60}+\frac{7}{60})$$
= $$36\times1=36$$ km
=> Ans - (C)
If the radius of a circle is nine times, its perimeter will become how many times of its previous perimeter?
Solution
Radius of circle is directly proportional to perimeter, $$P=2\pi r$$
So, if radius is increased 9 times, hence the perimeter will become 9 times of its previous perimeter.
=> Ans - (A)
$$\frac{1}{12} \div \frac{1}{12} \div \frac{1}{12} \div \frac{1}{12} \div \frac{1}{12}$$ = ?
Solution
Expression : $$\frac{1}{12} \div \frac{1}{12} \div \frac{1}{12} \div \frac{1}{12} \div \frac{1}{12}$$
= $$[\frac{1}{12} \div \frac{1}{12}] \div [\frac{1}{12} \div \frac{1}{12} \div \frac{1}{12}]$$
= $$(1 \div \frac{1}{12}) \div \frac{1}{12} \div \frac{1}{12}$$
= $$(12\div\frac{1}{12})\div\frac{1}{12}$$
= $$12\times12\div\frac{1}{12}$$
= $$144\times12=1728$$
=> Ans - (A)
Anil shared 500 gifts among 4 kids. The share of the first kid, twice the share of second kid, thrice the share of third kid and four times the share of fourth kid are all equal. Find the sum of gifts received by 1st kid and 2nd kid.
Solution
Let share of each kid be $$a,b,c,d$$ respectively.
Then according to ques, => $$a=2b=3c=4d=k$$
=> $$a=k$$ , $$b=\frac{k}{2}$$ , $$c=\frac{k}{3}$$ , $$d=\frac{k}{4}$$
Thus, total = $$a+b+c+d=500$$
=> $$k+\frac{k}{2}+\frac{k}{3}+\frac{k}{4}=500$$
=> $$k\times(\frac{12+6+4+3}{12})=500$$
=> $$k=500\times\frac{12}{25}=240$$
$$\therefore$$ Sum of gifts received by 1st kid and 2nd kid = $$a+b=k+\frac{k}{2}=3\frac{k}{2}$$
= $$3\times\frac{240}{2}=360$$
=> Ans - (A)
Simplify:
$$\sqrt{20.25} + \sqrt{75.69} + 8.7 = ?$$
Solution
Expression : $$\sqrt{20.25} + \sqrt{75.69} + 8.7 = ?$$
= $$4.5+8.7+8.7=21.9$$
=> Ans - (B)
When a number is divided by 72 it leaves a remainder 8. What will be the remainder, when the same number divided by 9.
Solution
When a number is divided by 72 it leaves a remainder 8, let the number be = $$72 + 8 = 80$$
Now, when 80 is divided by 9, => $$80=9\times8+8$$
Thus, remainder = 8
=> Ans - (C)
In how many ways that 448 mobiles can be distributed equally to the students in the class?
A sum of Rs.5400 invested under simple interest at rate of 8% p.a. If the amount after 5 years is withdrawn and half of the total amount is invested in Share market. Find the remaining amount.(in Rs)
Solution
Principal sum = Rs. 5400
Rate of interest = 8% and time period = 5 years
Simple interest = $$\frac{P\times R\times T}{100}$$
= $$\frac{5400\times8\times5}{100}=Rs.$$ $$2160$$
Thus, total amount after 5 years = $$Rs.$$ $$(5400+2160)=Rs.$$ $$7,560$$
$$\therefore$$ Remaining amount after half of the total amount is been invested in Share market = $$\frac{7560}{2}=Rs.$$ $$3780$$
=> Ans - (A)
Find the product of two numbers, whose LCM is 65 and HCF is 8.
Solution
Product of the 2 numbers = Product of L.C.M. and H.C.F.
= $$65\times8=520$$
=> Ans - (A)
The amount doubles itself under Compound interest in 3 years. In how many years will it become 128 times of it?
Solution
The amount gets doubled in 3 years.
In case of compound interest, the amount will become $$2^n$$ times in $$3n$$ years
=> Final amount = $$128=(2)^7$$
Thus, after $$3\times7=21$$ years, amount will become 128 times.
=> Ans - (C)
The shopkeeper added 36% of the cost price as mark up and then he gives a discount of same 36% on the marked price for a sale, then what will be the overall profit or loss percentage.
Solution
Let cost price = Rs. 100
=> Marked price = $$100\times(\frac{136}{100})=Rs.$$ $$136$$
Thus, selling price after discount of 36% = $$136\times\frac{100-36}{100}=Rs.$$ $$87.04$$
$$\therefore$$ Loss % = $$\frac{100-87.04}{100}\times100=12.96\%$$
=> Ans - (C)
Total area of the square Glass Piece is 729 $$cm^2$$, which is placed on the top of a table. The width between the edge of the table and the glass piece is 9 cm wide. Find the length of the table.
Solution
ABCD is the table and the glass piece is placed inside.
Side of glass = $$\sqrt{729}=27$$ cm
Width between glass and table = $$9$$ cm
=> Side of table = $$9+27+9=45$$ cm
=> Ans - (A)
The average weight of 101 Notebook in a box is 10.1 kg. When a new Notebook is added to the box the average goes to 10.2 kg. Find the weight of the new Notebook.
Solution
Average weight of 101 Notebooks in a box = 10.1 kg
=> Total weight = $$101\times10.1=1020.1$$ kg
Let weight of new book = $$x$$ kg
=> New average = $$\frac{1020.1+x}{102}=10.2$$
=> $$1020.1+x=102\times10.2=1040.4$$
=> $$x=1040.4-1020.1=20.3$$ kg
=> Ans - (D)
A bulb producing company found that 11% of the overall product is defective. If the number of non defective products is 5607 then find the number of defective products.
Solution
% of non defective products = $$89\%\equiv5607$$
=> Number of defective products = $$11\%\equiv\frac{5607}{89}\times11$$
= $$63\times11=693$$
=> Ans - (C)
A train takes 67 seconds to cross a bridge of length 266 m. If the same train takes 29 seconds to cross a sign board, find the length of the train.
Solution
Let length of train = $$l$$ m and speed = $$s$$ m/s
Speed of train which takes 67 seconds to cross a bridge of length 266 m = $$s=\frac{266+l}{67}$$ -----------(i)
Also, $$s=\frac{l}{29}$$ --------------(ii)
Substituting value of $$s$$ from equation (ii) in (i), we get :
=> $$\frac{l}{29}=\frac{266+l}{67}$$
=> $$67l=(266\times29)+29l$$
=> $$67l-29l=38l=266\times29$$
=> $$l=\frac{266\times29}{38}=203$$
$$\therefore$$ Length of train = 203 m
=> Ans - (A)
The salary ratio of Hakeem, Christo and Ganesh is 3:5:7, if Ganesh is getting Rs.524 more than Hakeem. What is the salary of Christo?
Solution
Let salary of Hakeem, Christo and Ganesh be $$3x,5x$$ and $$7x$$ respectively.
According to ques, => $$7x-3x=524$$
=> $$x=\frac{524}{4}=131$$
$$\therefore$$ Christo's salary = $$5\times131=Rs.$$ $$655$$
=> Ans - (B)
Jeno obtained 65 marks out of 80 in French, 89 marks out of 100 in English, 58 out of 70 in Spanish and 40 out of 50 in Japanese. What was the overall percentage obtained by her?
Solution
Marks obtained = 65 + 89 + 58 + 40 = 252
Maximum marks = 80 + 100 + 70 + 50 = 300
$$\therefore$$ Overall percentage obtained by him = $$\frac{252}{300}\times100=84\%$$
=> Ans - (B)
In a support project of an English based company, there are 511 male and 511 female employees. The average productivity of all the employees is 61 calls per day. The average calls attended by a male employee is 61 calls per day. What is the average calls attended per day by a female employees?
Solution
Since, there are an equal number of male and female employees in the company, and also the average productivity is 61 calls per day which is equal to the number of calls attended by the males.
Thus, number of calls attended per day by a female employee will also equal to = 61
=> Ans - (C)
Merlin walks certain distance at (9/10)th of the usual speed and takes 15 minutes more than the usual time. Find the usual time taken.
Solution
Let usual speed = $$10$$ m/min and usual time taken = $$t$$ min
=> New speed = $$9$$ m/min and new time = $$(t+15)$$ min
Also, speed is inversely proportional to time.
=> $$\frac{10}{9}=\frac{t+15}{t}$$
=> $$10t=9t+135$$
=> $$10t-9t=t=135$$
$$\therefore$$ Usual time taken = 135 minutes
=> Ans - (B)
Time taken by Vicky and Rakesh to cover a distance of 1000 km are in the ratio of 29 : 23. Find the ratio of their speeds.
Solution
Ratio of time taken = 29 : 23
Since, both are covering the same distance, and speed is inversely proportional to time.
Thus, ratio of their speeds = 23 : 29
=> Ans - (D)
Sandy donates 13% of his Salary to Visually challenged organization, 12% of his Salary to orphanage, 14% of his Salary to Physically challenged organization and 16% of his Salary to the foundations for medical help. The remaining amount Rs.24345 of Salary has been deposited in the bank for monthly expenses. Find the amount donated to orphanage.
Solution
If total salary is 100%, then % salary remaining after the donations = $$100-(13+12+14+16)=45\%$$
According to ques, $$45\%\equiv Rs.$$ $$24,345$$
Thus, amount donated to orphanage = $$12\%\equiv\frac{24345}{45}\times12$$
= $$541\times12=Rs.$$ $$6,492$$
=> Ans - (D)
The difference between the interest earned on the same amount invested under compound interest and simple interest at same rate of interest for 2 years is Rs. 44. If the rate of interest is 4% p.a. then find the amount invested(in Rs.)
Solution
Rate of interest = 4% and time period = 2 years
Let principal sum = Rs. $$P$$
Also, difference between compound interest and simple interest for 2 years = $$P(\frac{r}{100})^2$$
=> $$P(\frac{4}{100})^2=44$$
=> $$P=44\times\frac{10000}{16}$$
=> $$P=44\times625Rs.$$ $$27,500$$
=> Ans - (C)
A Person travel Equilateral triangular area with the speed of 24kmph, 36kmph, and 72kmph along the planes of the triangular field. Find the average speed of the journey.
Solution
Since, the distance travelled is equal on the three sides, hence average speed will be the harmonic mean of the speeds.
= $$\frac{3}{\frac{1}{24}+\frac{1}{36}+\frac{1}{72}}$$
= $$\frac{3}{\frac{3+2+1}{72}}$$
= $$\frac{3}{6}\times72=36$$ km/hr
=> Ans - (D)
Directions:
Study the following bar graph and answer the question that follows:
Sales of books (in thousands) from 5 branches (C1,C2,C3,C4&C5) of a publishing company for the two successive years 2010 and 2011.
What is the ratio of the total sales of branch C2 for both years to the total sales of branch C4 for both years?
Solution
Total sales of branch C2 for both years = 89 + 82 = 171
Total sales of branch C4 for both years = 53 + 89 = 142
=> Required ratio = 171:142
=> Ans - (B)
Simplify:
$$468 \div $$ {$$\frac{3}{4} [\frac{16}{15}] - \frac{2}{3}$$} = ?
Solution
Expression : $$468 \div $$ {$$\frac{3}{4} [\frac{16}{15}] - \frac{2}{3}$$} = ?
= $$468 \div $$ {$$\frac{4}{5} - \frac{2}{3}$$}
= $$468 \div $$ {$$\frac{12-10}{15}$$}
= $$468\times\frac{15}{2}=3510$$
=> Ans - (B)
Simplify:
$$ (7^4)^2 \times \frac{1}{343^2} \times 7 + 17 = ?$$
Solution
Expression : $$ (7^4)^2 \times \frac{1}{343^2} \times 7 + 17$$
= $$[(7)^8\times\frac{1}{7^6}\times(7)^1]+17$$
= $$[(7)^{8+1-6}]+17$$
= $$343+17=360$$
=> Ans - (C)
What is the height of the cuboid, if the cube of diagonal 11√3 cm is melted and casted, the cuboid’s length is the same as the cube’s side and the breadth of the cuboid is 5.5 cm?
Solution
Let side of cube be $$a$$ cm
=> Diagonal = $$\sqrt{a^2+a^2+a^2}=11\sqrt3$$
=> $$\sqrt3a=11\sqrt3$$
=> $$a=11$$ cm
Let height of cuboid = $$h$$ cm, length, $$l=11$$ cm and breadth, $$b=5.5$$ cm
According to ques, Volume of cuboid = Volume of cube
=> $$lbh=a^3$$
=> $$11\times5.5\times h=(11)^3$$
=> $$h=\frac{11\times11}{5.5}=22$$ cm
=> Ans - (C)
Station master decides that the length and the breadth of the rectangular Digital Board is increases by 6% and decreases by 6% respectively. Find the overall change in the area
Solution
Let the length and breadth of rectangle be 100 cm
=> Original area = $$100\times100=10000$$ $$cm^2$$
Increasing the length by 6%, => new length = $$100\times\frac{106}{100}=106$$ cm
Similarly, new breadth = $$94$$ cm
=> New area = $$106\times94=9964$$ $$cm^2$$
$$\therefore$$ Area is decreased by = $$\frac{10000-9964}{10000}\times100=0.36\%$$
=> Ans - (C)
A Box contains three different types of old coins in the ratio 7:6:8, the values of old coins are 1 rupee, 5 rupees and 10 rupees respectively. If the total value of the coins in the box is Rs.936, find the number of old coins values 5 rupees.
Solution
Let number of 1 rupee, 5 rupees and 10 rupees respectively be $$7x,6x$$ and $$8x$$
Total amount = $$(1\times7x)+(5\times6x)+(10\times8x)=936$$
=> $$7x+30x+80x=936$$
=> $$x=\frac{936}{117}=8$$
$$\therefore$$ Number of 5 rupees coins = $$6\times8=48$$
=> Ans - (A)
Directions:
Study the following bar graph and answer the question that follows:
Sales of books (in thousands) from 5 branches (C1,C2,C3,C4&C5) of a publishing company for the two successive years 2010 and 2011.
What is the average sales of all the branches (in thousands) for the year 2010?
Solution
Total sales of all the branches (in thousands) for the year 2010
= 61 + 89 + 71 + 53 + 91 = 365
=> Average sales = $$\frac{365}{5}=73$$
=> Ans - (D)
Replace the question mark with an option that follows the same logic applied in the first pair
4232:11::1291: ??
Find the next number in the series.
173, 159, 180, 166, 187, ?
In this question, three statements showing relationship have been given, which are followed by three conclusions i, ii and iii. Assuming that the given statements are true, find out which conclusion(s) is/are definitely true.
Statements: A ≤ M < Y; G < L > A ≥ D; D > I = N
Conclusions:
i) G > N
ii) L > N
iii) L > M
In this question, three statements are given followed by four conclusions. You have to assume everything in the statement to be true, then consider the given conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statements.
Statements: Some girls are players. All boys are players. Some players are champions.
Conclusions:
i) Some boys are girls
ii) Some boys are players
iii) Some champions are girls
iv) Some champions are boys
Pointing to a girl, a lady said, "She is my mother's mother's only daughter's only daughter's son's daughter." How is the girl related to the lady?
Each face of the dice is painted with Red, Green, Gray, Blue, Brown and Orange as shown in the given figure. What colour is painted on the face opposite to Orange colour?
In this question, relationship between different elements is shown in the statement. This statement is followed by two conclusions:
Statements: K = I < N ≤ D < E > R > A
Conclusion:
i) K < E
ii) E > A
Choose the appropriate one from the following options
(A)Only conclusion i follows.
(B) Only conclusion ii follows.
(C) Either conclusion i or ii follows.
(D) Neither conclusion i nor ii follows.
(E) Both conclusion i and ii follow.
Choose the correct alternative which will complete the image pattern of the given image.
If a mirror is placed on the shaded line, then which of the following options is the right image of the given figure?
Choose the correct water image of the given question from the given options.
Replace the question mark with an option that follows the same logic applied in the first pair
Pathology:Diseases::Paleontology: ??
How many straight lines are there in the given figure?
Which one of the alternative will be the next figure from the given alternatives for the given series?
How many Right angled triangles can be formed from the given figure?
Select the correct alternative from the following options which can form a complete square (3 out of 5 images given below) :
In this question, a passage is given followed by a statement. Read the passage carefully and judge the statement based on the given passage.
Delhi, the capital of India and one of the largest cities in the world, is under severe stress, thanks to urbanisation, increasing population and alarming levels of pollution. Studies have proved that transportation, industrial and residential sectors are the largest polluters, and that the citizens are exposed to high levels of nitrogen oxides (NOx), ozone (O3), black carbon (BC) and particulate matter (PM).
The 2015 Global Burden of Disease report attributes about 1.09 million deaths in India to PM 2.51 and identifies air pollution to be among the top 10 health risks in the country. As per the World Health Organisation, 37 Indian cities are among the world’s top 100 cities with very high levels of PM10. Ozone formation requires both oxides of nitrogen (NOx) and volatile organic compounds (VOCs), along with sunlight and warm temperature. Therefore, the ground level ozone in the city exceeds the threshold limit largely during summer months.
Statement: The ground level ozone in the city doesn't exceed the limit largely during Summer.
Choose the appropriate one from the following options
A -The statement is definitely true.
B -The statement is probably true.
C -The statement is cannot be determined.
D -The statement is definitely false.
Find the next number in the series.
12, 15, 24, 51, 132, ?
Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
P, T, H, X, R
Replace the question mark with an option that follows the same logic applied in the first pair
GL:QV::DM: ??
How many squares are there in the given figure?
In this question, a statement is given followed by two conclusions numbered i and ii. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.
Statement: Weight is directly proportional to height.
Conclusion:
i) If weight increases, height remains the same
ii) If height increases, weight remains the same
Choose the appropriate one from the following options
(A) Only conclusion i follows
(B) Only conclusion ii follows
(C) Either i or ii follows
(D) Neither i nor ii follows and
(E) Both i and ii follow.
Read the given information carefully and answer the questions that follow.
Abi, Banu, Charu, Dev and Esha are five friends sitting in a row facing North (not necessarily in the same order). All five like five different sweets namely Laddu, Burfi, Jamun, Kathli and Peda.
i) One who likes Peda sits in the middle of the row.
ii) Charu and Banu sits on the either side of the one who like Peda.
iii) Banu like Laddu and Dev doesn't sit in any of the ends.
iv) The one who likes Burfi sits third to the left of the one who likes Jamun.
v) The one who likes Jamun sit at the extreme end of the line and Abi doesn't like Jamun.
Who likes Kathli?
Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
ZWT, NKH, ROL, PMJ, YWU
Replace the question mark with an option that follows the same logic applied in the first pair
Beautician:Parlour::Mechanic: ??
In this question, two statements are given followed by two conclusions numbered i and ii. You have to assume everything in the statements to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statements.
Statements: All eyes are ears. Some ears are lips.
Conclusions:
i) Some eyes are lips
ii) No eye is lip
Choose the appropriate one from the following options
(A) Only conclusion i follows
(B) Only conclusion ii follows
(C) Either i or ii follows
(D) Neither i nor ii follows and
(E) Both i and ii follow
In this question, a passage is given followed by a statement. Read the passage carefully and judge the statement based on the given passage.
Delhi, the capital of India and one of the largest cities in the world, is under severe stress, thanks to urbanisation, increasing population and alarming levels of pollution. Studies have proved that transportation, industrial and residential sectors are the largest polluters, and that the citizens are exposed to high levels of nitrogen oxides (NOx), ozone (O3), black carbon (BC) and particulate matter (PM).
The 2015 Global Burden of Disease report attributes about 1.09 million deaths in India to PM 2.51 and identifies air pollution to be among the top 10 health risks in the country. As per the World Health Organisation, 37 Indian cities are among the world’s top 100 cities with very high levels of PM10. Ozone formation requires both oxides of nitrogen (NOx) and volatile organic compounds (VOCs), along with sunlight and warm temperature. Therefore, the ground level ozone in the city exceeds the threshold limit largely during summer months.
Statement: Air pollution is one among the top 10 health risks in India.
Choose the appropriate one from the following options
A -The statement is definitely true.
B -The statement is probably true.
C -The statement is cannot be determined.
D -The statement is definitely false.
In a certain code language, if ABUSE is coded as ZYFHV, then how is INSULT coded in that language?
Read the following statements and answer the following question.
A@B means A is the mother of B
A#B means A is the father of B
A$B means A is the brother of B
A%B means A is the sister of B
Which of the following shows that 'P is the grandmother of R' ?
Find the next number in the series.
5, 11, 25, 63, 173, ?
B is the mother of M and A. Z, who is the husband of Y, is the son-in-law of O. Y is the sister of A. How is B related to O?
Solution
Given that B(Female) is the mother of M & A(Siblings).
Z(Male), who is the husband of Y(Female) is the son-in-law of O. Y is the sister of A. It says M,A & Y are siblings. If Z is son-in-law of O, Y is daughter of O. As M,A& Y are siblings and given that B is their mother, Relationship between B & O is wife & Husband. Therefore, B is wife of O.
Family Diagram :
So, the answer would be option c)Wife
In a certain code language, if MONTH is coded as TRSMY, then how is PLACE coded in that language?
Solution
In the word MONTH, Positions of M,O are interchanged & Positions of T,H are also interchanged. Middle letter N remains in the same position. Then the word will be OMNHT. Each letter in this word is added by 4 for it's position value in alphabets and replaced with letter in that position. For example, O is replaced with T and there are 4letters between them. (P,Q,R,S) Similar logic is used for word PLACE and code formed would be QUFJH
So, the answer would be option a)QUFJH
Read the given information carefully and answer the questions that follow.
Abi, Banu, Charu, Dev and Esha are five friends sitting in a row facing North (not necessarily in the same order). Each of them likes five different sweets namely Laddu, Burfi, Jamun, Kathli and Peda.
i) One who likes Peda sits in the middle of the row.
ii) Charu and Banu sits on the either side of the one who like Peda.
iii) Banu like Laddu and Dev doesn't sit in any of the ends.
iv) The one who likes Burfi sits third to the left of the one who likes Jamun.
v) The one who likes Jamun sit at the extreme end of the line and Abi doesn't like Jamun.
Which of the following statements is true with respect to the arrangement?
Solution
From the Given information, We can initially say that, Banu & Charu occupy 2nd and 4th positions. Also, Given that Dev doesn't sit on any of the ends. It clearly leads to a conclusion that Dev sits in the middle and he likes peda.
From 4th Point, "The one who likes Burfi sits third to the left of the one who likes Jamun.", We can say that the person who likes Jamun sits at the right side end as he has someone who likes burfi sitting left to him/her. We can also conclude that it would be Eesha who likes Jamun as it's given that Abi doesn't like Jamun.
Given that one who likes Burfi sits third to left of one who likes Jamun, therefore, Person in 2nd position likes Burfi and it would be Charu as given that Banu likes Laddu and Banu would be in 4th Position.
So charu likes burfiFind the next number in the series.
14, 31, 59, 121, 239, ?
Solution
We can observe that given series is in below pattern,
14, $$ 14 \times 2 + 3 $$, $$ 31 \times 2 - 3 $$, $$ 59 \times 2 + 3 $$, $$ 121 \times 2 - 3 $$, $$ 239 \times 2 + 3 $$,
Next number would be $$ 239 \times 2 + 3 $$ = 481
Read the given information carefully and answer the questions that follow.
Abi, Banu, Charu, Dev and Esha are five friends sitting in a row facing North (not necessarily in the same order). All five like five different sweets namely Laddu, Burfi, Jamun, Kathli and Peda.
i) One who likes Peda sits in the middle of the row.
ii) Charu and Banu sits on the either side of the one who like Peda.
iii) Banu like Laddu and Dev doesn't sit in any of the ends.
iv) The one who likes Burfi sits third to the left of the one who likes Jamun.
v) The one who likes Jamun sit at the extreme end of the line and Abi doesn't like Jamun.
Who sits third to the right of Charu?
Solution
From the Given information, We can initially say that, Banu & Charu occupy 2nd and 4th positions. Also, Given that Dev doesn't sit on any of the ends. It clearly leads to a conclusion that Dev sits in the middle and he likes peda.
From 4th Point, "The one who likes Burfi sits third to the left of the one who likes Jamun.", We can say that the person who likes Jamun sits at the right side end as he has someone who likes burfi sitting left to him/her. We can also conclude that it would be Eesha who likes Jamun as it's given that Abi doesn't like Jamun.
Given that one who likes Burfi sits third to left of one who likes Jamun, therefore, Person in 2nd position likes Burfi and it would be Charu as given that Banu likes Laddu and Banu would be in 4th Position.
So, we can finalize all positions and sweets liked by them. so,Answer to the given question "Who sits third to the right of Charu?" would be "one who likes Jamun" from the formed figure.
Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
Sleep, Nap, Slumber, Doze, Alive
Solution
Sleep,Nap, Slumber & Doze are forms of sleep whereas Alive is different from other four in terms of meaning. Hence, Option D is right choice.
