Users Discussion Board

akshar agarwal 7 years ago

in an election between two candidates the candidate who gets 60% valid votes won by a majority of 200 votes . If out of total votes polled 80% are valid.what is the total number of votes polled

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monitha 7 years ago

a man cannot remember the number larger than 15. However he remember any number upto 100 by remembering the three numbers obtained as remainders when the numbers is divided by 3,7 and 11 respectively. he remembers that he had (2,4,8) rupees in his purse. and he paid (2,5,4)rupees to the servant. How much money is left in the purse?

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Amal 7 years ago

Find Value of tan 81-tan 63-tan 27+tan 9. Please show how to solve.

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krithi 7 years ago

A closed wooden box measures externally 10 cm long , 8 cm broad and 6 cm high . Thickness of wood is 0.5 cm .Find the volume of wood used

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krithi 7 years ago

can any one help me out??

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kiran kumar bm 7 years ago

plz help me in clearing in aptitude test. and i m happy to be here

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Shivani 7 years ago

.Δ ABC is an equilateral triangle and D, E are midpoints of AB and BC respectively. Then the area of Δ ABC : the area of the trapezium ADEC is
Options:
1) 5:3
2) 4:1
3) 8:5
4) 4:3

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rizwan 7 years ago

tell me now about my question?

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ismail kazi 7 years ago

The freight of machine amounts to 20% of its price. Had the price been 10% less than what it is, the total cost of the machine would have been Rs. 480 less. What is the price of the machine ?

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sachin Bohra to Kaushik 7 years ago

bloody thief,,,copy my answer

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RAHUL RAJ 7 years ago

Two hotels, say A and B. Probability of moving from A to B is 2/3, staying at A is 1/3. The probability of moving from B to A and staying at B is 1/2. If they make decisions each hour, and if they were at A at 7:00 pm, what is the probability that they will be at B at 10:00 pm.

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sridhar mutyala 7 years ago

I want place in tcs

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Manikandan 7 years ago

Thank you am fully prepared I'm tech m am student of the Paavai engineering college department of electronics and communication engineering

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Budde praveen 7 years ago

pracise make man perfect

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9666610445 to Pargat Pal Singh 7 years ago

In an election of 3 candidates A,B and C, A gets 50% more votes than B. A also beats C by 1,80,00 votes. If it is known that B gets 5 percentage point more votes than C, find the number of voters on the voting list (given 90% of the votes on the voting list voted and no votes were illegal)
Options:
72,000
81,000
90,000
1, 00,000
1, 10,000

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Avadhesh kumar 7 years ago

atul sells 12 pencils at Rs. 400. if there is a loss equal to the cost price of 4 pencils, then what is the cost price of a pencil?

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Avadhesh kumar 7 years ago

Plz solve it guys

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9666610445 7 years ago

12cp= 400+4cp
cp=50

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upendra singh chahar 7 years ago

Let cost prizlce of each pencil is 1 rs. Cost price of 12 pencils is 12 rs.
Loss = 4 rs. ( cost price of 4 pencils )
Selling price = 12 - 4 = 8 rs.
But according to question selling price = 400

If 8 = 400 then 12 = 600
I.e. cost price of 12 pencils = 600.
Cost price of 1 pencil = 50 rs.

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Rupesh Kumar 7 years ago

plz solve it
60% of students read Hindi in a class. 60% of boys and 20%of girl don't read hindi in the class.percentage ofboys read Hindi in the class

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ANURAG 7 years ago

. Rani has a bag with three blue and three yellow coins. She takes out a coin, sees its colour and puts it back in the bag. She does this thrice. What is the probability that she saw all blue coins

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Prabhanshu to Mukund Manohar 7 years ago

hello Sir....Can u plz tell me how to prepare for aptitude .... I m in a 3rd yr and a beginner for aptitude....

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Wali Nusker 7 years ago

Aptitute tests are very easy. The concepts are from standard 8-10, maybe 11 & 12 also. You only need to manage time and do a question in 2-3 minutes. Practice for a small time, like 1-2 hrs every day.

Aptitude tests will have 3 sections:
1. quants: chapters like Probability, Permutation & Combination, Area, Number systems are very important.
2. Logical: try and solve puzzles, seating arrangement problems and cryptarithmetic.
3. verbal: comprehension, fill in the blanks, complete the sentance, error checking. It tests your english

For campus recruitment you can buy R.S Aggarwal - Quants and Verbal+Non-verbal book.
For competitive exams like AMCAT, elitmus go for Arun Sharma.

Good luck.

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rahul chauhan to G.puja lakshmi 7 years ago

A boy has Rs 2. He wins or loses Re 1 at a time If he wins he gets Re 1 and if he loses the game he loses Re 1.He can loose only 5 times. He is out of the game if he earns Rs 5. Find the number of ways in which this is possible?

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rahul chauhan 7 years ago

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prasanna 7 years ago

i want to get a job in google so please give me advice how to prepare for that and what to learn ??

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rohit kumar 7 years ago

a man buys 1 lt of milk for Rs.12 and mixes it with 20% water and sells it for Rs.15,
then what is the percentage of gain?

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kundan kumar 7 years ago

fantastic palacement for any it company

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BRITTO MANICKARAJ A 7 years ago

pls tell as interview question for zoho

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S K aahok 7 years ago

Free walkin drive for any graduates in erode for hospitality management.Call 97915 02467 .forward to your groups in college.will be usefull for someone

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ANURAG 7 years ago

The cash price of a television is Rs. 4022. A customer paid Rs. 1500 in cash and promised to pay the remaining money in 3 monthly equal instalments at the rate of 5% per annum compound interest. What is the value of each instalment?

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srimathi 7 years ago

At a certain rate of simple interest, a certain sum doubles itself in 10 years. It will triple itself in

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Divakar 7 years ago

very soon going for L&T pool campus ...

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srikanth 7 years ago

As part of the evaluation, you need to do a programming exercise. You could do this using any programming language of your choice. We are expecting you to complete this in 2-3 days. (Latest by 31st August 2017).

The exercise is to do mathematical operation with roman numerals (I, V, X, L....). .. For example , it should be able to do the operations like these..

XL + X = L
C - I = XCIX
C / X = X
X * X = C

The program should take 3 arguments like the above and give the result.( two operands and the operator and perform the operation and print the output )

There should be a unit test for the program (using any unit testing framework) as well.

The program should run using the relevant compiler/interpreter. It should be well-written and follow coding standards.

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swati sikarwar 7 years ago

In how many ways 6 beads can be strung into a necklace?

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Praveen 7 years ago

(#M40011617) TCS NUMERICAL ABILITY QUESTION KEEP AN EYE If the roots of the equation (x + 1) (x + 9) + 8 = 0 are a and b, then the roots of the equation (x + a) (x + b) - 8 = 0 are
(1) 1 and 9 (2) -4 and -6 (3) 4 and 6 (4) Cannot be determined

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Anagha 7 years ago

Two numbers 11284 and 7655, when divided by a certain number of three digits, leaves the same remainders.the sun of digits of such a 3 digit number is
1)8 2)9 3)10 4)11

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priyanka to Poulami Dey 7 years ago

Hi when did u get your offer letter?

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ALEX 7 years ago

the 4 digit smallest positive number which when divided by 4,5,6 or 7,it leaves alwys the remainder as 3.

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S K aahok 7 years ago

Free walkin drive for any graduates in erode for hospitality management.Call 97915 02467 .forward to your groups in college.will be usefull for someone

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sandeep kumar nekkanti 7 years ago

From the given choices select the odd one out
1.STU 2.LML 3.LVW 4.RPL

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Rahul 7 years ago

1. Peter and Paul are two friends. The sum of their ages is 35 years. Peter is twice as old as Paul was when Peter was as old as Paul is now. What is the present age of Peter?

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Shubham sahu to anjali gupta 7 years ago

hey,anjali can u tell me about TCS placement paper.

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Twinkle chopra 7 years ago

Hello,
I am preparing for the IIT JAM exam in mathematics.
Can you tell me some of the good career scope after M.Sc. in mathematics.

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kulbir singh to Timsi Kataria 7 years ago

Can u share the simplest way to find out square root

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kulbir singh to Timsi Kataria 7 years ago

Hlo Timsi Hw r u

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aishwarya 7 years ago

Due to a 30% fall in price sales in a shop rise by 20%. What is the effect on income
ans

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MP 7 years ago

If earlier 100 items were sold for Rs 100 ( each item for Rs. 1), income was Rs 100.
Now for price of each item has fallen to Rs 0.7 and volume is 120, then income = 120*0.7= 84.
so 16% drop in income.

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sneha 7 years ago

84%
income=100
100*70/100*120/100=84% effect on

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kulbir singh 7 years ago

Thanks m4maths for giving us a lot of knowledge

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uday to Timsi Kataria 7 years ago

A worker was arranging some particular number of cylindrical aluminium soda cans in a square box but the box became full and there were 9 cans remaining to be put in. Then, he started arranging all Cans in a rectangular box where he could arrange 6 cans more along the length than the breadth after putting all the cans in the rectangular box. He found out that there was still space left for another 6 cans. What is the number of cans the worker had if it is known that the number of cans were More than 10 and no can was put on top of another can?

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MP 7 years ago

34 cans
5^2+9=34... considering square box of 5x5
34+6=40=10*4 considering rectangular box of 10x4

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charan kumar reddy 7 years ago

which is smallest number be added to 86237 to make it divisible by 9

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Mahalakshmi 7 years ago

it was 1.The number is 86238.

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VARUN 7 years ago

1 shoul be added.A number is divisible by 9 if the sum of the digits is divisible by 9.Here the sum is 8+6+2+3+7=26.
So 1 should be added.

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Prabhanshu 7 years ago

It must be 1 .
You can try it by adding 1.

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sneha 7 years ago

1 should be added to 86237
8+6+2+3+7=26+1=27 divisible by 9

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uday 7 years ago

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MP 7 years ago

34 cans
5^2+9=34... considering square box of 5x5
34+6=40=10*4 considering rectangular box of 10x4

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Bharani Sekar 7 years ago

hai i need to get placed in Robert Bosch and Tesla .so, please include these two companies in the home page.

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rajveer singh to shubham sharma 7 years ago

Google

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Vipul Chavan 4 years ago

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.

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