Recent questions in General Aptitude

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1

aptitude
Vessel a contain milk and water in the ratio 4;5 .vessel b contain milk and water are in proportion 5:1 .in what proportion should quantities be taken from a and b to form a mixture in which milk and water arr in ratio 5:4? 5:2 ans

asked 3 days ago in Verbal Ability by akankshadewangan24 Active (1.5k points) | 16 views

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1 answer

2

GO BOOK
what is this GO book?

asked Jun 14 in Verbal Ability by shweta1920 (341 points) | 26 views

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1 answer

3

time and work
Two pipes A and B can fill tank in 10 and 20 min respectively.if both pipes are opened simultaneously ,after how many minutes should pipe B be closed so that the tank is full in 8 min? Ans: 4 min

asked Jun 14 in Verbal Ability by akankshadewangan24 Active (1.5k points) | 27 views

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4

aptitude
New public school have a circular layout.the school has teachers specializing in various subjects All classroom of the school are equally spaced apart and located along its perimeter.Each Teacher needs four classes in day.there is strange rule.the first and last class has ... possible for ram if there are 9 classroom in the school. 1:) 72 2:) 324 3:) 30 4:) 180

asked Jun 12 in Numerical Ability by sid1221 Junior (865 points) | 23 views

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5

ISI 2017 MMA
The area lying in the first quadrant and bounded by the circle x^2 + y^2 = 4 and lines x=0 and x=1 is given by?

asked Jun 12 in Numerical Ability by shraddha priya Junior (915 points) | 11 views

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6

RS aggarwal
In how many different ways can the letters of the word 'MACHINE' be arranged so that the vowels may occupy only the odd places? [closed]

asked Jun 8 in Numerical Ability by Vivek Rox (11 points) | 26 views

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1 answer

7

GATE 2017 EC Set1
Trucks(10 m long) and cars (5m long) go on a single lane bridge. There must be a gap of at least 20m after each truck and a gap of at least 15m after each car. Trucks and cars travel at a speed of 36 km/h. If cars and trucks go alternately. What is the maximum number of vehicles that can use the bridge in one hour? (a)1440 (b) 1200 (c)720 (d)600

asked Jun 4 in Numerical Ability by Ayush Upadhyaya Active (1.3k points) | 63 views

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1 answer

8

Rs agarwal quantitative aptitude

asked Jun 4 in Numerical Ability by Anant Pundir (31 points) | 41 views

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1 answer

9

aptitude
thief bahgu ram is spotted by the policeman pakkad singh from a distance of 200 m.once they see each other start running .what id the distance bahgu ram whose running at 5kmph would have covered before being caught by pakad singh running at 7 kmph?

asked Jun 2 in Verbal Ability by akankshadewangan24 Active (1.5k points) | 26 views

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10

aptitude
a train x travelling at 100km/hr start from agra at 5 pm and reaches delhi at 11 pm . another train y travelling at 120 km/hr start from delhi at 6 pm and reaches agra at 11 pm .at what time train will meet ?????????????????????????

asked Jun 2 in Verbal Ability by akankshadewangan24 Active (1.5k points) | 33 views

+1 vote

1 answer

11

GATE 2017 ECE set 2
A rule states that in order to drink beer, one must be over 18 years old. In a bar there are 4 people. P is 16 years old, Q is 25 years old, R is drinking milkshake and S is drinking a beer. What must be checked to ensure that the rule is being followed? (a ... (b) Only P's drink and S's age (c)Only S's age (d) Only P's drink, Q's drink and S's age.

asked Jun 2 in Numerical Ability by Ayush Upadhyaya Active (1.3k points) | 45 views

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1 answer

12

aptitude
Q. If a-(b/2) , b/2 , c-(b/2) are in GP, then a, b, c are in __? a) AP b) GP c) HP d) None of these

asked Jun 2 in Verbal Ability by akankshadewangan24 Active (1.5k points) | 23 views

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1 answer

13

Simple interest
A sum of rs10 is lent to be returned in 11 monthly instalments of re. 1 each , interest being simple. The rate of interest is.

asked Jun 2 in Verbal Ability by Kanchan kumari (75 points) | 33 views

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14

can anyone upload resource for numerical and verbal ability for gate ?

asked Jun 1 in Verbal Ability by Nitesh Choudhary Junior (915 points) | 19 views

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15

R S Aggarwal Quantitative Aptitude

asked May 29 in Numerical Ability by Anant Pundir (31 points) | 57 views

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2 answers

16

series question

asked May 27 in Numerical Ability by Sanjay Sharma Veteran (43.9k points) | 37 views

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1 answer

17

Aptitude
Q2 . The area of a triangle is with base 4m and height 5m? A. 20 sq m B. 10 sq m C. 5 sq m D. 3 sq m See answer............ http://www.gkindiaonline.com/group/Aptitude/Areas

asked May 27 in Numerical Ability by gkindiaonlinewebsite (27 points) | 50 views

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1 answer

18

Arun sharma
A mixed doubles tennis game is to be played between two teams (each team consists of one male and one female). There are four married couples. No team is to consist of a husband and his wife. What is the maximum number of games that can be played? (a) 12 (b) 21 (c) 36 (d) 42

asked May 27 in Verbal Ability by bharti Junior (833 points) | 51 views

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1 answer

19

Percentage
In an election involving two candidates ,68 votes were declare invalid .the wining candidate secure 52 % and wins by 98 votes.the total no. of vote polled is.anyone can help me?

asked May 26 in Numerical Ability by Kanchan kumari (75 points) | 60 views

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1 answer

20

combinatrics
A box contains five set of balls while there are three balls in each set. Each set of balls has one colour which is different from every other set. What is the least number of balls that must be removed from the box in order to claim with certainty that a pair of balls of the same colour has been removed? (a) 6 (b) 7 (c) 9 (d) 11

asked May 26 in Numerical Ability by annie1234 (447 points) | 36 views

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2 answers

21

Aptitude
A person sells a chair at a loss of 10%. If he had sold it at a profit of 5%, he would have earned 75 . What is the c.p of the chair. Why this is not working 5=75/c.p x100.

asked May 24 in Numerical Ability by Sidd_ (79 points) | 46 views

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22

how many triangles are there total in figure ?

asked May 22 in Numerical Ability by LavTheRawkstar Boss (5.7k points) | 44 views

+2 votes

1 answer

23

Arun sharma
In a carrom board game competition, m boys n girls (m > n > 1) of a school participate in which every student has to play exactly one game with every other student. Out of the total games played, it was found that in 221 games one player was a boy ... statements given above is/are correct? (a) I only (b) II only (c) Both I and II (d) Neither I nor II.

asked May 22 in Verbal Ability by bharti Junior (833 points) | 35 views

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2 answers

24

counting
How many triangles can be drawn from N given points on a circle? (a) N! (b) 3! (c) N! / 3! (d) (N – 1)N(N – 2)/6

asked May 20 in Verbal Ability by bharti Junior (833 points) | 38 views

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1 answer

25

counting
Read the passage below and solve the questions based on it. India plays two matches each with New Zealand and South Africa. In any match, the probability of different outcomes for India is given below: Outcome : Win Loss Draw Probability : 0.5 0.45 0.05 Points : ... Africa and New Zealand play 2 matches. (a) 0.2025 (b) 0.0625 (c) 0.0425 (d) Can't be determined

asked May 20 in Verbal Ability by bharti Junior (833 points) | 42 views

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1 answer

26

How to learn Quantitative Aptitude- Arun Sharma, Chapter 10

asked May 19 in Numerical Ability by Rn (29 points) | 47 views

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1 answer

27

counting
A man and a woman appear in an interview for two vacancies for the same post. The probability of a man’s selection is 1/4 and that of a woman’s selection is 1/3. What is the probability that both of them will be selected? (a) 1/12 (b) 1/3 (c) 2/5 (d) 3/7

asked May 19 in Verbal Ability by bharti Junior (833 points) | 31 views

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28

counting
Three different numbers are selected from the set X = {1,2,3,4,…,10}. What is the probability that the product of two of the numbers is equal to the third? (a) 3/10 (b) 1/40 (c) 1/20 (d) 4/5

asked May 19 in Verbal Ability by bharti Junior (833 points) | 43 views

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1 answer

29

Counting
A student is allowed to select at most n books from a collection of (2n + 1) books. If the total number of ways in which he can select at least one book is 63, find the value of n. (a) 4 (b) 3 (c) 5 (d) 6

asked May 19 in Verbal Ability by bharti Junior (833 points) | 32 views

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1 answer

30

Arun sharma
25. Find the number of ways in which the letters of the word MACHINE can be arranged so that the vowels may occupy only odd positions. (a) 4! × 4! (b) 7P3 × 4! (c) 7P4 × 3! (d) none of these

asked May 18 in Verbal Ability by bharti Junior (833 points) | 41 views

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