Rupa invested P in a scheme offering simple interest at the rate of 12% p.a. If the difference between the interest earned at the end of three years and that earned at the end of five years was 2880/-, what is the value of ‘P’ ?
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Rupa invested P in a scheme offering simple interest at the rate of 12% p.a. If the difference between the interest earned at the end of three years and that earned at the end of five years was 2880/-, what is the value of ‘P’ ?
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A car runs at the speed of 40 when not serviced and runs at 65 kmph when serviced. After servicing the car covers a certain distance in 5 hours. How much approximate time will the car take to cover the same distance when not serviced ?
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In a vessel there is 40 litres mixture of milk and water. There is 15% water in the mixture. The milkman sells 10 litres of mixture to a customer and thereafter adds 12.5 litres of water to the remaining mixture. What is the respective ratio of milk and water in the new mixture ?
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The cost price of an item is two-third of its selling price. What is the gain/loss percent on that item?
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18 men can complete a project in 30 days and 16 women can complete the same project in 36 days. 15 men start working and after 9 days they are replaced by 18 women. In how many days will 18 women complete the remaining work ?
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What approximate value will come in place of question mark (?) in the given questions? (You are not expected to calculate the exact value).
344 ÷ 4.99 + 144.08 ÷ 8.89 =?
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$$\sqrt ?$$ x 359.88 ÷ 12.01 = 289 - 109.992
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43.99 x 20.001 - 1439 ÷ 6 = ?
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459.85 + 519.82 = ?% of 1399.92
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40 % of 249 ÷ 4 + ? = 6.9992
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In the following number series, only one number is ‘‘wrong’’. Find out the ‘’wrong’’ number.
13, 15, 17, 18, 21, 23
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3.5, 4, 14, 56, 782, 43904
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128, 640, 981, 1199, 1324, 1388
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12, 114, 600, 2428, 7272, 14550
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828, 424, 220, 116, 64, 33
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Study the given table carefully to answer the question that follow:
percentage of marks obtained by five students in five different subjects in a school

What is the average marks obtained by all the students together in English ?
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What is varun’s overall percentage in the examination ?
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What is the ratio of the total marks obtained by Veena and Shreya together in Mathematics to the marks obtained by Rahul in the same subject ?
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If in order to pass the exam a minimum of 95 marks is needed in Science how many students pass the exam ?
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What is the total marks obtained by Soham in all the subjects together ?
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What will come in the place of question mark(?) in the given questions?
$$4\frac{1}{2}+(1\div2\frac{8}{9})-3\frac{1}{13}=?$$
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$$\frac{6\times136\div8+132}{628\div16-26\cdot25}=?$$
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$${(441)^{1/2}\times207\times(343)^{1/3}}\div((14)^{2}\times(529)^{1/2})$$ = ?
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$${\sqrt{7744}\times(11)^{2}}\div(2)^{3}=?^{3}$$
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$$(4356)^{1/2}\times\frac{4}{11}=\sqrt{?}\times6$$
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$$\frac{3}{8}of{(4624\div(564-428))}=?$$
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$$456\div24\times38-958+364=?$$
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$$(43)^{2}+841=(?)^{2}+1465$$
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$$(3\frac{3}{8}\times6\frac{5}{12})-(2\frac{3}{16}\times3\frac{1}{2})=?$$
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$$(34\cdot5\times14\times42)\div28=?$$
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Study the following table carefully and answer the questions given below :
Marks obtained by different students in different subjects

How many students have scored the lowest marks in two or more subjects ?
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Who has scored the highest marks in all the subjects together?
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What is the percentage of Deepak's marks (upto two digits after decimal) in all the subjects together?
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Marks obtained by Charu in Hindi are what percent of marks (upto two digits after decimal) obtained by Anupama in the same subject?
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What are the average marks obtained by all the students together in Science ?
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A is four times efficient as B. B started the work and after 6 days, A joined him. If the whole work was completed in 12 days, in how many days A alone can finish the whole piece of work ?
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At present, Ami’s age is twice Dio’s age and Cami is two years older than Ami. Two years ago, the respective ratio between Dio’s age at that time and Cami’s age at that time was 4 : 9. What will be Ami’s age four years hence ?
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The cost of 4 cell phones and 7 digital cameras is Rs 1,25,627.what is the cost of 8 cellphones and 14 digital cameras.
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The area of a rectangle is equal to the area of a square whose diagonal is $$12\sqrt{6}$$ metre. The difference between the length and the breadth of the rectangle is 6 metre. What is the perimeter of rectangle ? (in metre).
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Mr. Madhur deposits an amount of Rs. 58,750/- to obtain a simple interest at the rate of 12 p.c:p.a:for years. What total amount will Mr. Madhur get at the end of 4 years?
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Study the following information carefully and answer the questions given below :
Eight persons – J, K, L, M, W, X, Y and Z – are standing in a straight line, but not necessarily in the same order. Some of them are facing north while some others are facing south. J is standing at the fourth position to the right of X. X is standing at one of the extreme ends of the line. Both the immediate neighbours of J face north. M is standing at the third position to the right of J. M is facing the same direction as that of J. There is only one person between M and L. L is standing at the third position to the right of Y. Z is standing to the immediate left of L. K is not facing north. Z is facing the same direction as that of W. K is not standing at any of the extreme ends of the line.
Who among the following are facing South ?
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How many persons are standing exactly between Y and Z ?
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Who among the following is to the immediate left of W ?
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Four of the following five are alike in a certain way based on the above arrangement and hence form a group. Which is the one that does not belong to the group ?
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Who among the following is standing at one of the ends excluding X ?
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In each question below are two or three statements followed by two conclusions numbered I and II. You have to take the two given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Give answer a:if only conclusion I follows.
Give answer b: if only conclusion II follows.
Give answer c: if either conclusion I or II follows.
Give answer d: if neither conclusion I or II follows.
Give answer e: if both conclusions I and II follow
Statements :
Some perfumes are scents.
No scent is a bar.
No perfume is a can.
Conclusions :
I. All scents can never be cans.
II. Some bars are cans.
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Statements :
Some perfumes are scents.
No scent is a bar.
No perfume is a can.
Conclusions :
I. Some cans are scents.
II. Some bars are perfumes.
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Statements :
No shop is a factory.
Some factories are industries.
All industries are machines.
Conclusions :
I. No industry is a shop.
II. At least some machines are factories
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Study the following information carefully and answer the questions given below :
P, Q. R. S, T, V and W study in Standard IV, V and VI with at least two in any of these Standards. Each one of them has a favourite (likes) colour, viz. black, red, yellow, green. white. blue and pink not necessarily in the same order. Q likes yellow and does not study in Standard VI. The one who likes black studies in the same Standard as T. R likes blue and studies in the same Standard as W. S studies in Standard V only with the one who likes pink. W does not study either in Standard V or VI. V does not like black. W does not like either green or white. S does not like green. T does not like pink.
Who likes white ?
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Which of the following combinations is correct ?
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What is P’s favourite colour ?
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Which of the following students study in Standard IV ?
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Who likes red ?
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Study the following information to answer the given questions:
In a certain code,
'weapons hidden in town' is written as 'white black yellow red',
'ready weapons for attack' is written as 'grey indigo red green',
'hidden for own safety' is written as 'silver grey violet white' and
'own town under attack' is written as 'violet blue indigo black'
What is the code for 'ready' ?
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What does 'silver' stand for ?
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'black pink yellow' could be a code for which of the following ?
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What is the code for 'attack' ?
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Which of the following may represent 'all hidden weapons' ?
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Study the following information carefully and answer the questions given below :
Seven people N, K, T, B, M, W and R have their weekly offs on different days of the week i.e. Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday not necessarily in that order. Each of them has a liking for different cuisine i.e. Indian, Italian, Mexican, Chinese, Spanish, Continental and Thai, not necessarily in that order. K likes Thai food and gets his weekly off on Thursday. B likes Italian food and does not have off on Sunday. M has weekly off on Saturday and R has his weekly off on Tuesday. W likes continental food whereas the one who has weekly off on Monday likes Mexicancuisine. T does not like Spanish cuisine and has weekly off on Wednesday. The one who likes Indian food does not have a weekly off on Tuesday or Wednesday.
Who has a weekly off on Friday ?
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What cuisine does R like?
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On which day N have weekly off?
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Who likes Chinese cuisine?
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On which day does W have weekly off?
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If it is possible to make only one meaningful word with the second, the fifth, the seventh and the tenth letters of the word OMNISCIENT, which of the following will be the third letter of that word ? If no such word can be made, give ‘J’ as the answer and if more than one such word can be made, give ‘Q’ as the answer.
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If in the word EQUALITY, the positions of first and the fifth letters are interchanged, similarly the positions of the second and the sixth letters are interchanged and so on, which letters will be third from the right end ?
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Following questions are based on five words given below ;
WIT BAR URN ELF TOP
(The new words formed after performing the mentioned operations may or may not necessarily be meaningful English words)
If in each of the given words, each of the consonants is changed to previous letter and each vowel is changed to next letter in the English alphabetical series, in how many words thus formed will no vowels appear?
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Study the following information carefully and answer the questions given below :
Seven persons – Q, U, V and W – are seated in a straight” line facing north but not necessarily in the same order. R is fourth to the left of W. S is to the immediate right of W. V is second to the left of T. U and R immediate neighbours.
Who among the following is seated exactly in the middle ?
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How many persons are seated between W and R ?
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Which of the following represents persons seated at the two extreme ends ?
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What is Q’s position with respect to S ?
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Four of the following five are alike in a certain way based on their seating position in the above arrangement and so form a group. Which is the one that does not belong to the group ?
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These questions are based on the five three digit numbers given below :
346 815 428 271 732
If ‘1’ is added to the first digit of every number and ‘1’ is subtracted from the third digit of every number, in how many numbers thus formed will the difference between first and third digits be more than 5 ?
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If all the numbers are arranged in ascending order from left to right, which of the following will be resultant if first and third digits of the number which is second from the right are multiplied ?
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If ‘2’ is added to the second digit of every even number and ‘1’ is subtracted from the first digit of every odd number, in how many numbers will a digit appear twice ?
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If in each number all the digits are arranged in descending order within the number, how many numbers thus formed will be odd numbers ?
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Sudy the following information carefully and answer the given questions
Six friends L, M, N, O, P and Q work in three different cities namely Chennai, Pune and Nashik. (not more than two work in a single city ) Each of them has a different profession i.e. banker software engineer, lawyer lecturer doctor and Psychologist but not necessarily in the same order. O works in Chennai and is not a lecturer M is a banker by profession and works in Pune with only Q who is a software engineer by profession N works in Nashik and is not a lawyer by profession.P is a doctor and does not work in Chennai. The only other person who works in Chennai is a lecturer by profession.
Which of the following is true for L ?
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Which two people work in Nashik?
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Which of the following combinations of person place and profession is correct ?
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Which of the following is the occupation of N?
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Who among the following five is a lawyer by profession among the group of friends ?
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