Users Discussion Board

hari priya 12 years ago

hi friends , pls help me to place in L&T info tech ... if any one have L&T info tech recent question papers .. mail me priyahari996@gmail.com

Reply Like? Yes | No (1)

hari priya 12 years ago

share your experience ... pls

Like? Yes | No (1)

hemanth kumar 12 years ago

hai friends, am hemanth i got placement in tcs but now they wants to go PEO(pre employment orientation) program actually i didnt understand what is PEO can any one help me please what is peo and what can i do next please mail me to this id: kishanhemanth@gmail.com

Like? Yes | No (1)

hari priya 12 years ago

frds , its on campus interview not for others ...

Like? Yes | No (1)

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aman jaiswal 12 years ago

can anyone give me the qs of tcs recent placement qs ?????
pl mail me to aman.jaiswal.1112@gmail.com

Reply Like? Yes | No

David Victor Maddirala 12 years ago

Q5. Vinod took his meals after he . . . .
a. Had completed his work
b. Had been completing his work
c. Was completing his work
d. Had been completed his work
e. Had got completed his work

Reply Like? Yes (5) | No

vikash kumar gupta 12 years ago

had completed his work

Like? Yes | No

Kanchan Nandwani 12 years ago

a.Had completed his work

Like? Yes | No

s.venkatesh 12 years ago

had completed his work

Like? Yes | No

vasamsetti sainath 12 years ago

a.had completed his work

Like? Yes | No

Surabhi 12 years ago

had cmpleted his wrk

Like? Yes | No

sivaramakrishna 12 years ago

had completed his work

Like? Yes | No

Priya 12 years ago

had completed his work

Like? Yes | No

SARAVANAN M 12 years ago

a is ans
had completed his work

Like? Yes | No

shruthi 12 years ago

had completed his work

Like? Yes (1) | No

Aastutee sahu 12 years ago

had completed his work

Like? Yes (1) | No

Naveen to rajalakshmi 12 years ago

here you can find the question collection of tcs these are not dummy these are real quesiton asked in tcs
http://www.m4maths.com/placement-puzzles.php?SOURCE=tcs

Reply Like? Yes (1) | No

Aniket 12 years ago

a person starts writing all 4 digits numbers.how many times had he written the digit 2?

1. 3700
2.3200
3.37000
4.
32000

Reply Like? Yes (2) | No

AKASH SINGH 12 years ago

3700 times is the answer

Like? Yes (1) | No

vasamsetti sainath 12 years ago

1.3700 times......

Like? Yes (1) | No

kopal 12 years ago

plz explain the process.

Like? Yes (1) | No

Madhu pericherla 12 years ago

1)2 is at unit place=9*10*10*1
2)2 is at tenth place=9*10*1*10
3)2 is at hundred place=9*1*10*10
4)2 is at thousand place=1*10*10*10
so total no. of 2s=900+900+900+1000=3700

Like? Yes (4) | No

anandyita 12 years ago

3700 times is the correcct answer

Like? Yes (1) | No

R.R.Noubra Ashika 12 years ago

At the end of 1894 suresh was half old as his grandmother. The sum of the years in which they were born is 3644. How old suresh was at the end of 1899?
a)48
b)55
c)49
d)53

Reply Like? Yes (2) | No

dayanand giri 12 years ago

let suresg age is x
then, 1894-x+1894-2x=3644;
after soln
3x=144;
x=48
and in 1899 suresh was 53.

Like? Yes (12) | No

anandyita 12 years ago

let grandmothers age be x then suresh age is 2x
grandmother birth year is 1894-x
suresh birth year is 1896-2x
according to qn .
1894-x+1894-2x=3644
3x=144
x=48
year to be added = 1899-1894=5years
suresh age after 5 year is 48+5=53yrs
53years is the answer

Like? Yes (1) | No

MEETA SAREEN 12 years ago

solve the maths puzzle given below
2+3=8,
3+7=27,
4+5=32,
5+8=60,
6+7=72,
7+8=??

Reply Like? Yes (6) | No

veena mungara 12 years ago

7+8=15
15*7=105
105-7=98

Like? Yes (1) | No

sriram kumar mannava 12 years ago

2+3=8(EIGHT->5) 3+7=27 (TWENTY SEVEN ->10) 4+5=32 (THIRTY TWO->9) and such 7+8 = Any Number with Fifteen english alphabets?

Like? Yes | No

ABHISHEK KUMAR SINGH 12 years ago

98
horizontal and vertical multiplications (last one),
7*8 + 6*7 = 98

Like? Yes (2) | No

KUMAR ASHUTOSH 12 years ago

Any Number with Fifteen english alphabets
2+3=8(EIGHT->5) 3+7=27 (TWENTY SEVEN ->10) 4+5=32 (THIRTY TWO->9) and such 7+8 =

Like? Yes | No (1)

Arindam Dhara 12 years ago

(a+b-1)*a thats 14*7=98

Like? Yes (2) | No

raghuram dharmavarpu 12 years ago

2*(1)+3*(2)=8
3*(2)+7*(3)=27
4*(3)+5*(4)=32
5*(4)+8*(5)=60
6*(5)+7*(6)=72
7*(6)+8*(7)=98

Like? Yes (4) | No

Devendra Marghade 12 years ago

a+b= a(a-1)+ ab, so
7+8= 7(6) + 7*8 =98

Like? Yes (3) | No

Sunil Kumar Ranwan 12 years ago

2*(3+1)=8
3*(7*2)=27
4*(5+3)=32
7*(8+6)=98

Like? Yes | No

anshu 12 years ago

A bag contains five balls,3 red and 2 white.balls are removed one at a time(without replacement) till all red balls are removed or all white balls are removed.What is the probability that the last ball removed is white?

Reply Like? Yes (3) | No

jyotsna 12 years ago

3(2/5*3/5*2/5*1/5*1/5)=36/5^5

Like? Yes | No (3)

Aastutee sahu 12 years ago

3[(3C1 * 2C1) +(3C2 * 2C0) +( 3C0 * 2C2)]

Like? Yes | No

R.R.Noubra Ashika 12 years ago

In how many ways can 5 different toys be packed in 3 identical boxes such that no box is empty, if any of the boxes may hold all of the toys?
a)25
b)15
c)125
d)243

Reply Like? Yes (1) | No

AKASH SINGH 12 years ago

The toys are different; The boxes are identical

If none of the boxes is to remain empty, then we can pack the toys in one of the following ways

a. 2, 2, 1
b. 3, 1, 1

Case a. Number of ways of achieving the first option 2 - 2 - 1

Two toys out of the 5 can be selected in 5C2 ways. Another 2 out of the remaining 3 can be selected in 3C2 ways and the last toy can be selected in 1C1 way.

However, as the boxes are identical, the two different ways of selecting which box holds the first two toys and which one holds the second set of two toys will look the same. Hence, we need to divide the result by 2.

Therefore, total number of ways of achieving the 2 - 2 - 1 option is = = 15 ways.

Case b. Number of ways of achieving the second option 3 - 1 - 1

Three toys out of the 5 can be selected in 5C3 ways. As the boxes are identical, the remaining two toys can go into the two identical looking boxes in only one way.

Therefore, total number of ways of getting the 3 - 1 - 1 option is 5C3 = 10 = 10 ways.

Total ways in which the 5 toys can be packed in 3 identical boxes

= number of ways of achieving Case a + number of ways of achieving Case b
= 15 + 10 = 25 ways.

Like? Yes (4) | No

R.R.Noubra Ashika 12 years ago

can any one please mail me tcs recent pattern... my mail id is iris15ashi@gmail.com .its coming to our college this sunday.Please mail me as soon as possible. thamk u in advance

Reply Like? Yes | No

Devika.R 12 years ago

Use the given outline to write an email to your Manager, William requesting for a meeting to seek clarifications on your tasks in the project. Sign the email as Margaret.
Outline :
Meeting-Tuesday morning-seek clarification-financial advice project-task-status-person left-abruptly-no handover-your availability-by tomorrow-top priority.

Reply Like? Yes (4) | No (2)

Nitin Jha 12 years ago

Dear Mr. William

Sir I want to seek clarification on financial advice project in a meeting on Tuesday morning. The task status is pending as a person of our team left abruptly as well as provided no handover for the semi finished task. We need your advice on the task.

Please consider this email and make your availability in the meeting by tomorrow top priority.

Regards
Ms. Margaret

Like? Yes (3) | No (3)

sanjay kanaujiya 12 years ago

A box contains 10 balls numbered 1 through 10. Anuj, Anisha and Amit pick a ball each, one after the other, each time
replacing the ball. What is the probability that Anuj picks a ball numbered less than that picked by Anisha, who in turn picks
a lesser n

Reply Like? Yes (3) | No (2)

KUMAR ASHUTOSH 12 years ago

anuj has equal probability to pick higher or lower....
so 1/2

Like? Yes (3) | No (12)

Jitendra Prasad 10 years ago

If Amit picks up 10 and Anisha picks up 9 then

(10, 9, 1) (10, 9, 2) .... (10, 9, 8) - 8 ways
(10, 8, 1) (10, 8 2) ..... (10, 8, 7) - 7 ways

8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 = 8(9)/2 = 36

If Amit picks up 9 then

(9, 8, 1) ..... (9, 8, 7) ... = 7 ways
7 + 6 + 5 + 4 + 3 + 2 + 1 = 7(8)/2 = 28

For 8 - (6)(7)/2 = 21

For 7 - (5) (6)/2 = 15

For 6 - (4) (5)/2 = 10

For 5 - (3) (4)/2 = 6

For 4 - (2) (3)/2 = 3

For 3 - (1) (2)/2 = 1

1 + 3 + 6 + 10 + 15 + 21 + 28 + 36

You either add them or apply the expression n(n+1)(n+2)/6 which is the sum of triangular numbers =8(9)(10)/6 = 120

Probability = 120/(10 x 9 x 8)=3/25

Like? Yes (18) | No (2)

deepak 9 years ago

WHAT JITENDRA PRASAD HAS EXPLAINED IS CORRECT EXCEPT THE LAST PART. TOTAL NUMBER OF OUTCOMES WILL BE (10* 10 * 10) . SO WE WILL GET THE ANSWER BY DIVIDING 120/1000 i.e 3/25.

Like? Yes (14) | No

NAGENDRA BABU NAIRA 9 years ago

The balls are numbered as 1,2,3,4,5,6,7,8,9 and 10.
If 1 numbered ball picks up by Anuj then Anisha will picks up 2 or 3 or 4 or ..... or 10 = 9 ways.
like this,
2 numbered ........................... = 8 ways.
3 numbered ............................ = 7 ways.
.
.
.
9 numbered................................ = 1 way
So, number of ways that Anuj picks a ball numbered less than that picked by Anisha = 9+8+7+6+5+4+5+4+3+2+1 = 45 ways
Amit picked a ball from remaining 8 balls = 8c1 = 8 ways
one ball lesser from 3, that is 3c1
number of possible ways = (45*8)/3= 120
Total number of possible ways = 10c1 * 10c1 *10c1 = 1000
The probability = 120/1000 = 3/25

Like? Yes (5) | No (2)

Gobinath 6 years ago

Like? Yes (1) | No (1)

sanjay kanaujiya 12 years ago

Reply Like? Yes | No

Vasanta 12 years ago

Can anyone post papers of virtusa placement????????I have my written test for virtusa this week.

Reply Like? Yes | No

Ritesh Kumar Sinha 12 years ago

thank you m4maths .... due to u i got selected in TCS

Reply Like? Yes (2) | No

rajalakshmi 12 years ago

congrats.......can u do one favour...

Like? Yes (4) | No

Suresh Gehlot 12 years ago

is there repeated questions

Like? Yes | No

Himanshu Kandpal 12 years ago

Set A {1,3,10,17,19}, B{9,12,15,18,21} and set C{4,7,10,13,16,19} probability of a num from A+ a num from B > a num from C. (not sure about numbers)

Reply Like? Yes | No

Devika.R 12 years ago

IS SYSTEM CORRECT OUR VERBAL ANSWERS(EMAIL WRITING) OR TCS PPL?

Reply Like? Yes (2) | No (1)

Vasanta 12 years ago

System evaluates the verbal part.not tcs people

Like? Yes (2) | No (1)

Devika.R 12 years ago

sure ah vasanta? becaz my frnd told that tcs ppl only evaluate the verbal writing

Like? Yes (2) | No (1)

~Sandeep~ to shilpa sinha 12 years ago

Another one you could find at below link:
http://howtoprepare4cat.blogspot.in/2013/08/permutation-combinations-workshop-for.html

Reply Like? Yes (2) | No

~Sandeep~ to shilpa sinha 12 years ago

@Shilpa:
Below is a Free Online Aptitude Test of One Hour for 40 questions from maths, logical reasoning and English. Would be useful for people preparing for interviews and MBA exams:
http://howtoprepare4cat.blogspot.in/2013/10/free-mock-cat-site.html

Reply Like? Yes (2) | No

~Sandeep~ 12 years ago

Below is a Free Online Aptitude Test of One Hour for 40 questions from maths, logical reasoning and English. Would be useful for people preparing for interviews and MBA exams:
http://howtoprepare4cat.blogspot.in/2013/10/free-mock-cat-site.html

Reply Like? Yes (1) | No (1)

Akila 12 years ago

How many mashes are there in 1 squrare meter of wire gauge if each mesh is 8mm long and 5mm wide ? Can anyone explain this question clearly??(Conversion of units)

Reply Like? Yes (1) | No

alok kumar sharma 12 years ago

ans is 250 because 1 meter sqr 100*100/5*8=250

Like? Yes (2) | No

Satyam Gupta 12 years ago

ans is 1000*1000/5*8=25000

Like? Yes (2) | No (2)

Asit Shukla 12 years ago

1meter= 1000mm
so ans is (1000*1000)/(5*8)=25000

Like? Yes | No

Shailesh Kumar 12 years ago

Kindly go through recent questions from m4maths TCS.Many questions u can answer easily.Atleast 10-12,because i also got same.One more important thing i.e. dont take interview lightly because in our college 50% rejected during PI.Be confident and u can crack it easily.All the best...

Reply Like? Yes (1) | No

samanvitha 12 years ago

How many pages did u refer in m4maths??

Like? Yes | No

subash 12 years ago

thank u shailesh how we find the recent TCS questions??

Like? Yes | No

Saloni Singh 12 years ago

answering around how many qns can get 1 thru apti round?

Like? Yes (1) | No

R.R.Noubra Ashika 12 years ago

please mail me the questions if possible at iris15ashi@gmail.com

Like? Yes | No

Shreyansh Jain 12 years ago

shreyansh.jain79@gmail.com

Like? Yes | No

Aastutee sahu 12 years ago

can anyone give me the qs of tcs recent placement qs ?????
pl mail me to pal8899@gmail.com

Reply Like? Yes | No

ANKIT SHUKLA 12 years ago

9+99+999+9999+............+999999.......23times
options are of 1 or 2 digits .

Like? Yes | No

Asit Shukla 12 years ago

actually it was up to 3 digits and answer is 081

Like? Yes | No

karthika 12 years ago

Ten people form a circle. Each one thinks of a number and whispers it to the two neighbours adjacent to her in the circle. Then each person computes and announces the average of the numbers she heard from her two neighbours. The numbers announced by the persons are 47, 11, 21, 28, 35, 45, 50, 60, 69, 36. What was the number picked by the person who announced the average 69?

Reply Like? Yes | No

Nipun 12 years ago

68 should be the answer...

Like? Yes (1) | No

Gourav Sankadia 12 years ago

55 should be answer

Like? Yes (2) | No

RAFEEK AHAMED.H 12 years ago

how is come 55 explain any one to me pls......

Like? Yes | No

Md Shahnawaz Shahab 12 years ago

How are you guys calculating the ans?

Like? Yes | No

priyanka jain 12 years ago

plz send me current tcs paper in my id priyankajainguna@gmail.com

Like? Yes | No

Surbhi Anand 12 years ago

can any1 expln d soln..

Like? Yes (1) | No

Mohona Ghosal 12 years ago

ans=68
i+a=2*j=72
a+c=22
c+e=56
e+g=90
g+i=120
so if we consider i=68 then only all equations satisfy.

Like? Yes (1) | No

Bhaskar Sharma 12 years ago

In the sample subtraction problem below, single digits are replaced by letter. Find the values of 3*A+7*B+4*C*D?
A5C1
-3B79
397D
hw to solve dis type of questions answer is 96 ??

Reply Like? Yes (1) | No

Aastutee sahu 12 years ago

ans :- A=9, B=4, C=3, D=4
NOW SOLVE THIS U GET ANS AS 96
ALL ARE SINGLE DIGIT NO

Like? Yes | No (1)

Gourav Sankadia 12 years ago

88 is correct answer

Like? Yes | No

Nirmalram 12 years ago

A=7,B=5,C=5,D=2
S0,37+75+452=564

Like? Yes | No

MANI P to gaurav 12 years ago

please send which question seen. maaanipraaabu@gmail.com

Reply Like? Yes (1) | No

12 years ago

@all
Thank you to be a part of M4MATHS
Today we are happy to announce that M4MATHS has become one of the most popular engineer's community.

Now we are coming with a new concept named 0MRP.

0MRP is a site where you have a chance to win product free of cost. No shipping No product cost and also no registration cost. just everything is Free as it's name says (0MRP)

daily listed product will be given to the lucky winners who will wish for that.

you just need to answer a simple question to wish any product that's it.

Please visit the site and give us your feed back.

www.0mrp.com

Reply

shruthi B G 12 years ago

First one is good.

Like? Yes (4) | No (1)

kumar sundram 12 years ago

1st one is better but 2nd one is best.

Like? Yes (3) | No (3)

Ritesh Kumar Sinha 12 years ago

Got selected in TCS 2014..... thanks to m4maths

Like? Yes (37) | No (5)

Lingampalli Eshwar Sai 12 years ago

every thing is best

Like? Yes (1) | No

riyas 12 years ago

first one is better

Like? Yes | No

riyas 12 years ago

correct answer is 6

Like? Yes (1) | No

kajamaideen 12 years ago

Second one is good....

Like? Yes | No

Bhagyashree 12 years ago

second logo is nice..

Like? Yes (1) | No

Anandakumar k 12 years ago

First one only good

Like? Yes (1) | No

Akash Mehta 12 years ago

second one looks gud.

Like? Yes (3) | No

ARVIND CHAUHAN 12 years ago

hi friends I am Arvind chauhan

Like? Yes (6) | No (1)

naveen babu 11 years ago

2nd one is toooooooo good

Like? Yes | No

MD 12 years ago

PLZ anyone send me the latest question paper of ACCENTURE as soon as possible...my mail id is mdhafiz1992@gmail.com

Reply Like? Yes | No

Sandhya 12 years ago

Plz anyone send me the latest question papers of different companies as soon as possible. so it would help me to prepare .my mail id is anandhishri18@gmail.com

Like? Yes (1) | No

ritabrata gautam to vasavi chandra 12 years ago

What is the value of (222224*444445*222221+666668)/(2222222)^2 please tell me how u solved it???

Reply Like? Yes (2) | No

Paramita Saha 12 years ago

take 2222222 as x.

Like? Yes (2) | No

ritabrata gautam 12 years ago

did u notice that the divisor has 7 digit while numerator has 6 digits

Like? Yes (1) | No

Sonu kumar Kushwaha 12 years ago

let x=222222
now the expression becomes
(x+2)*(2x+2)*(x-1) + (3x+2)/x^2

you will get the answer

Like? Yes (1) | No (1)

garima pant 12 years ago

whats the ans..??

Like? Yes | No

ritabrata gautam 12 years ago

@PARAMITA SAHA
now how will u solve that..because u took denominator as x which has 7 digits..but numerator has 6 digits???..how to solve that

Like? Yes (1) | No

Nirmalaw 12 years ago

A box of 150 packets consists of 1kg packets and 2kg packets. Total weight of box is
264kg. How many 2kg packets are there?

Reply Like? Yes | No

SATISH VARADA 12 years ago

x+2y=264
x+y=150
y=114

Like? Yes (3) | No

Anju Giri 12 years ago

ans should be 114

Like? Yes | No

sarath 12 years ago

The sequence {An} is defined by A1 = 2 and An+1=An+2nwhat is the value of A100?

Reply Like? Yes | No

Raj Verma 12 years ago

ans- An+1=An+2,
A0+1=A0+2, if n=0;
A1=A2=2 given that A1=2
.
.
.
.
.
A98+1=A98+2=2
A99=A100=2
the value of A100=2

Like? Yes | No

anbarasan to 12 years ago

If anyone having SRM tcs question r any other tcs visited college questions with you please send my mail id:anbuk33@gmail.com

Reply Like? Yes (1) | No (1)

priyanka yadav 12 years ago

Using the following phrases, write an email with a minimum of 70 words to your final year project guide explaining the delay in the project submission.
submission date - foreign edition books - Schedule - 10th June - laptop crash - delay in printing – overall status - 9 days - approve the extension - shortage of money

Reply Like? Yes (5) | No

priyanka yadav 12 years ago

Reply Like? Yes | No

ajay patidar 12 years ago

this que is actully asked in TCS?

Like? Yes (1) | No

shilpa sinha 12 years ago

sub : regarding final year project
hello sir,
i am writing this mail to tell u about the delaying of my final year project.iam using foreign edition books e-book as a reference.but unfortunately my laptop crashed out and due to the shortage of money i cannot repair my laptop in time.so there is a delay due to printing and back up the data of my project.the schedule of the submission date of the project is 10 june 2013.the overall status of my project is 9 days delay.i will be able to submit it on 19 june 2013.
kindly approve my extension of dates for my major project.
thanks and regards
shilpa
oct it
final year
roll no.97

Like? Yes (2) | No (1)

gaurav 12 years ago

thank u m4maths..i got placed in TCS.............from rhis website i got some ques. and its vry hlpful for me

Reply Like? Yes (5) | No

juhe rawat 12 years ago

hi gaurav will u tell me which ques did you faced in your apti and interview as well??

Like? Yes | No

SAURABH KUMAR VERMA 12 years ago

hello gaurav will u please mail me some of the asked question at
vermasaurabhkumar176@gmail.com

Like? Yes | No

manisha khatke 12 years ago

hi gaurav can u plz send me some apti related question in my mail id - manishakhatke@gmail.com

Like? Yes | No

subha 12 years ago

hai gaurav can you send some apptitude questions to me.plz....
mail id: rsubhavino@gmail.com

Like? Yes | No

Md Shahnawaz Shahab 12 years ago

Can anyone plz tell me the short cut to find the last 3 digits of a large number, say, 2934^567

Reply Like? Yes (1) | No

vishnu prabhakar 12 years ago

Write an e-mail to your boss using the below stated lines:

Learnt that boss is taking up a new project- planned for investment of millions of dollars in it- unfortunately plan will not work- competitor has similar project- this project was a failure- no demand in the market- hence should stop this idea immediately.

Reply Like? Yes | No

malineni.neelima 12 years ago

dear sir
Aa you are planning to take up a project planned for investment of millions of dollars in it.our competitor has similar project with him and he is about to launchit in the market before our project and unfortunately plan will not work.so this project was a failure and there will be no demand in the market if our project is released.hence should stop this idea immediately.

Like? Yes | No

shilpa sinha 12 years ago

sub-discussion sbout new project
hello sir ,
i am writing this mail to tell u some facts related to our new project. i know you were planned for investment of millions of dollars in it.but unfortunately the will not work,as one of our competitors have the same project and this project was a big failure in the previous years.the project which we are planning has no demand in the market.so it may cause a huge loss to our company.hence we should stop this idea immediately.
waiting for your reply.
thanks and regards
sonam

Like? Yes | No

sam sundar singh y 12 years ago

dear sir,
I came to know that our company is taking up a new project in an large scale of investment.The plan will not going work,because our competitor company is also having similar project.so,this project was a failure one and there will be no demand for our project in the market if,we launch this product.Hence we should stop this idea immediately.
thanks and regards,

sam

Like? Yes | No

Adarsh Singh to Arpit Varshney 12 years ago

Pelo beta pelo...
zindagi jhelo...
hurraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Reply Like? Yes | No

praneeth to Deepika 12 years ago

the puzzle regarding some prime number greater than 60 the answer is 16

Reply Like? Yes | No

Arockia Suresh 12 years ago

15 people sit round a circular table what are the odds against two particular
people sitting together.
(a)7:1 (b)6:1 (c)5:1 (d)1:5

Reply Like? Yes | No

supriya rajendiran 12 years ago

ans is (a)7:1....

Like? Yes | No (2)

srishti jain 12 years ago

ans is b 6:1
favourable case-13!*2!/2!
unfavourable case-14!/2-13!
odds aginst=unfavourable/favourable=6:1

Like? Yes | No

srishti jain 12 years ago

the answer is 6:1.

Like? Yes | No

Arockia Suresh 12 years ago

A student selects 3 digit from numbers 1 to 9 such that they are in strictly increasing
order. How many selections have the property that the three digits form an arithmetic
progression?
(a)12 (b)16 (c)10 (d)8

Reply Like? Yes (1) | No (1)

sunmathi 12 years ago

the answer is 16

Like? Yes (1) | No

shilpa sinha 12 years ago

123,234,345,456,567,678,789,135,357,579,246,468,147,258,369,ans is 16

Like? Yes (4) | No

Kalaiyarasi S 12 years ago

A group of twelve persons is to be seated around a circular table. There are only two women in the group find the probability that there is atleast three men between the two women?

Reply Like? Yes (1) | No

ravi 12 years ago

total arrangements are (12-1)! ,favourable arrangements are done in 5 ways as 3,4,5,6,7 no. of men can be there b/w 2 women,favourable arrangement is 5c1 * 10! , so 5/11 is correct answer

Like? Yes (1) | No

kathikeyan 12 years ago

favourable arrangements are done in 5 ways as 3,4,5,6,7...
how it is?

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sujibala 12 years ago

there is a circle wit two triangles inscribed in it in opposite direction to make a star. the triangle is equilateral of side 12. tel the remaining portion of the circle.

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AKASH SINGH 12 years ago

we get radius of circle as 4*sqrt(3)
so area of circle= 150.72
and area of the star= 79.04
the area of remaining portion= 150.72-79.04= 71.68 ans

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anjali 12 years ago

answer is 68. area of star is 83. area of circle is 151.

Like? Yes (1) | No (1)

Aastutee sahu 12 years ago

ans to the qs:
70,54,45,41,__ ??
ans :- 40
when we take the difference between
two nos 70 and 54 it is 16, similarly
for 54 and 45 it is 9
for 45 and 41 it is 4
so for 41 and the next no is 40
as the difference is 1^2=1

Reply Like? Yes (4) | No

aishwarya gupta 12 years ago

waah kya question hain....

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adithya 12 years ago

pls send me te tcs prep kit

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Akilandeswari 12 years ago

Sum of square of two digit number is 10 if we add 18 the number we get another number consisting of same digit written in reverse order original number is?

Reply Like? Yes (3) | No (1)

Madhu pericherla 12 years ago

i am assuming two numbers there either(1,3) or (3,1) so if we add add 18 to 13 the resulting number would be 31 which is reverse of 13

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bindu 12 years ago

6,4 46+18=64............

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bindu 12 years ago

6,4 numbers 46 + 18=64 ........................so the result is 6,4

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bindu 12 years ago

so the numbers are 4,6 .........for 46 and we add 18 the result is 64 so the number are 4,6

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KARTHIGA DEVI.J 12 years ago

Answer should be 13... as madhu said...

Like? Yes (8) | No (1)

Devesh Goyal 12 years ago

answer is 13 as on adding 18 it give 31

Like? Yes (5) | No (1)

Sukesh Kumar Singh 12 years ago

please send me latest TCS question

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hemanth kumar 12 years ago

please solve this type of questions any one: (1+x^2+x^3.......x^76) divided by (1+x)

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Akilandeswari 12 years ago

A girl entered a store and bought x flowers for y dollars when she was about to leave cleark said iif you buy 10 more flowers I will give you all for 2 dollar and you will save 80 cents a dozen value of x and y.

Reply Like? Yes (1) | No (1)

sunmathi 12 years ago

the answer is (5,1)

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