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Priyanshu kumari to Ravikumar 7 years ago

Thanks sir 4 who developed this app.

Reply Like? Yes (1) | No

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Amogh V Sattyappagol 7 years ago

Q3. There is a set of 39 distinct points on a plane with the following
characteristics:
* There is a subset A consisting of eight collinear points.
* Any subset of three or more collinear points from the 39 are a
subset of A.
How many distinct triangles with positive area can be formed with
each of its vertices being one of the 36 points? (Two triangles are said

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kaartheek 7 years ago

a,b,c chosen randomly with repeatation

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Tanuja to KALPANA G 7 years ago

can u give ur mailid

Reply Like? Yes (1) | No

i vinay kumar 7 years ago

In the following KenKen puzzle, each cell is to be filled with a digit between 1 and 5. On each row and column, each digit (between 1 and 5) appears exactly once. Groups of heavilyoutlined adjacent cells are called cages. Clues are provided in the top left corner of each cage, in the form of result and (optionally) a result using the specified mathematical operator. Note that more than two cells may be there in a cage only if the operator is “+” or “x”. If no mathematical operator is specified in a cage, the number at the top left corner of the cage is the value to be filled in the cage (the cage will have only one cell). In the following KenKen puzzle, find the values at the cells denoted by x1, x2 and x3 and determine the value of 4x1 ‐ 2x2 + 2x3

Reply Like? Yes (4) | No

Navaneethan P 7 years ago

If n is a positive integer, let s(n) denote the integer obtained by
removing the last digit of n and placing it in front. For example, s(731) =
173. What is the smallest positive integer n ending in 6 satisfying s(n) =
4n? Please do not add white space around the answerIf n is a positive integer, let s(n) denote the integer obtained by
removing the last digit of n and placing it in front. For example, s(731) =
173. What is the smallest positive integer n ending in 6 satisfying s(n) =
4n? Please do not add white space around the answer

Reply Like? Yes (24) | No (1)

KRITI SAHU 7 years ago

I guess this one has no solution
coz if n = (10x + 6)
then s(n) = 10*6 + x = 4(n) = 4(10x + 6)
x = 36/39 = 12/13 not possible should be integer . same for 2 digit no ,3digit no and 4 digit number . I m not getting integer .

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KRITI SAHU 7 years ago

But you can try with 5 digit and 6 digit numbers may be they will give you the solution.

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shrija 7 years ago

Q1. 1 red flag, 3 white flags and 2 blue flags are arranged in a line
such that:
I. No two adjacent flags are of the same colour
II. The flags at the ends are of 2 different colours.
In how many different ways the flags be arranged?

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Aruna 7 years ago

6 ways we can arrange it

Like? Yes (1) | No

koya lakshmi prasanna 7 years ago

If the given sheet is folded to form a cube,which will be the apposite to X ?
D E
B C
X A

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Karthik 7 years ago

Opposite of A is F

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Md Azaharuddin mondal 7 years ago

Hi I Am md azaharuddin mondal

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Mary A 7 years ago

There are 3 cities A, B & C. Two ways to reach C from A or B shortest distance
from A to B is 66km. shortest distance from B to C is 45 km. shortest distance A to
C is 50 km. There is another city called P. Shortest distance, from P to A is 180 km.
shortest distance from P to B is 200 km. Find the shortest distance between P to C.

Reply Like? Yes (8) | No

ashish 7 years ago

146?? can u please provide my correct answer or solution?

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Mary A 7 years ago

what is the remainder when 48^565 is divided by 7?

Reply Like? Yes (1) | No

kadimetla parusaramudu 7 years ago

the remainder is 1.
48^565 means the last digit is 8 ^565.(565=3n+1 form) then the last digit is 8^1=8.
then the remainder is 8/7=1

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Akalyavenkatesan 7 years ago

give the tips to solve a tcs questions

Reply Like? Yes (1) | No

Rajiv 7 years ago

I NEED AN TCS PREVIOUS TECHNICAL PAPERS FOR MY STUDENTS

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

sai saranya 7 years ago

Reply Like? Yes (63) | No (2)

Chary Jagadish 7 years ago

s(153846) = 4 × 153846 = 615384

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RaghuelJacks 7 years ago

Reply Like? Yes (12) | No

Chary Jagadish 7 years ago

s(153846) = 4 × 153846 = 615384

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Dimple 7 years ago

153846
as 153846*4= 615384
s(153846) = 615384
Already replied by Dipin, 8 days ago.

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mahesh singh 7 years ago

ask any questions

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sabitha devi to sundar 7 years ago

sabithanagendhran@gmail.com please send me TCS question paper .

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sabitha devi to Saraswathy 7 years ago

hii,,,,TCS is coming to my college (2nd sep 2018) ,so will you please mail me all the TCS question papers , sabithanagendhran@gmail.com

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

sabitha devi to karthikeyank 7 years ago

hii,karthikeyan TCS is coming to my college (2nd sep 2018) ,so will you please mail me all the TCS question papers , sabithanagendhran@gmail.com

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sathi 7 years ago

no
.....................................

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Srilakshmi palavelli 7 years ago

the number of digits in the smallest positive integer which is composed entirely of fives that is divisible by 99 is

Reply Like? Yes (4) | No

Dimple 7 years ago

the number of digits in the smallest positive integer which is composed entirely of fives that is divisible by 99 is 18.

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suresh kumar 7 years ago

There are three cities a b and c. two ways to reach c from a or b. shortest distance from a to b is 66 km. shortest distance from b to c is 45 km. shortest distance from a to c is 50 km. there is another city called p. shortest distance from p to a is 180 km. shortest distance from p to b is 200 km. find the shortest distance between p to c.
.
.
.
ANSWER FOR THIS?
My answer is 245... is it correct...?

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ashish 7 years ago

my answer is 146 waiting for correct answer

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anjesh kumar 7 years ago

Reply Like? Yes (12) | No

Dr.Dipin Singh 7 years ago

153846
as 153846*4= 615384
s(153846) = 615384

Like? Yes (1) | No (4)

yashaswi 7 years ago

How did you get the answer as 153846?? can you please explain??

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KING Kushagra 7 years ago

@DIPIN sir explain more

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Dr.Dipin Singh 7 years ago

Please note that last digit is given as 6.
Multiply it by 4 , we get 24.
It means digit at unit place for new number ( after placing unit digit at front place of original number ) is 4 and hence 4 will be at tens place of original number.
Multiply 4 with 4 , we get 16 and add 2 ( carry from first product) to get 18. So 8 is next digit.
Repeat this process till we get 6 in final number (product).

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vignesh 7 years ago

5. A completes a work in 20 days B in 60 days C in 45 days. All three persons working together on a project got a profit of Rs.26000 what is the profit of B?

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Dr.Dipin Singh 7 years ago

profit is to be distributed in the ratio of
1/20 : 1/60 : 1/45
or
9:3:4
Profit of B = 26000*3/16 = Rs 4875

Like? Yes (1) | No

Neha Dey 7 years ago

Study the following data carefully and answer the question
that follows.
A%B = (A+B)2
A#B = (A2-B2)
A?B = (A-B)2
Question: Find the value of 5?(6%2)

Reply Like? Yes | No

Harish 7 years ago

5?(6%2)
=5?(6+2)2
=5?16
=(5-16)2
=(-11)2
=-22

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shaik khudsia tabassum 7 years ago

how to get place in companies?

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T.Gomathi 7 years ago

From a group of 3 boys and 3 girls, 4 children are to be randomly selected. What is
the probability that equal numbers of boys and girls will be selected?

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Prakruthi KS 7 years ago

3/5 is the answer

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KRITI SAHU 7 years ago

https://www.quora.com/From-a-group-of-3-boys-and-3-girls-4-children-are-to-be-randomly-selected-What-is-the-probability-that-equal-numbers-of-boys-and-girls-will-be-selected

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ashish 7 years ago

3/5 is my answer

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PANKAJ PAL 7 years ago

Please solve
169 144 289
121 196 441
32 35 ?

Reply Like? Yes (1) | No

Prakruthi KS 7 years ago

36 is the answer

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Tanmoy koley 7 years ago

A man has 1044 candles.after burning,he can make a new candle from 9 stubs left behind.find the maximum number of candles that can made?

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Jayantika Trehan 7 years ago

out of 1044 candles we can make 1044/9 i.e. 116 candles.
then out of 116 candles we can make 116/9 i.e 12 candles and 8 stubs left.
now out of 12 candles we can have 12 stubs and 8 above stubs so out of 20 stubs we can make 20/9 i.e. 2 candles. and 2 stubs remaining.
at last we have 2 stubs of above candle and remaining 2 stubs i.e 4 stubs .which cant make a candle.
So total candles=116+12+2=130.

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Rupesh kumar jha 7 years ago

Reply Like? Yes (19) | No (6)

Dr.Dipin Singh 7 years ago

153846
as 153846*4= 615384
s(153846) = 615384

Like? Yes (2) | No

Abhijit Nage 7 years ago

A man of 25 years old is replaced by another man in the committee of 6 people, having an average age of 23 years. After 5 years the average age of committee is 30. Find the age of that man at the time of being included in the committee.

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Dr.Dipin Singh 7 years ago

37 years
New average age of committee before 5 years = 25 years
Total age of committee members at that time with new member = 150 years
Total age of committee members at that time with old member = 138 years
Total age of committee members at that time without old member = 138-25=113 years
Age of new member at that time = 150-113=37 years

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Ranjith 7 years ago

What is next number in series 11234783131

Reply Like? Yes | No

Mudgil Akhil 7 years ago

The series is 11 23 47 83 131
11, 11+(12*1)=23, 23+(12*2)=47, 47+(12*3)=83, 83+(12*4)=131, 131+(12*5)=191

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Srikanth Atthota to Pooja Shaw 7 years ago

pooja shaw i can't get your answer clearly.can you please elaborate clearly for me.

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ashok reeddy 7 years ago

Next number what

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ashok reeddy 7 years ago

1,2,5,9,10,14,26,30,31

Reply Like? Yes | No

Tushar Yannawar 7 years ago

data interpretation

Reply Like? Yes | No

Sayuktha 7 years ago

The value of a scooter depreciates in such a way that its value at the end of each year is ¾ of its value at the beginning of the same year. If the initial value of the scooter is Rs. 39936. What is its value in Rs. at the end of 4 years?

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HARMEET KAUR 7 years ago

Rs 12636

Value after 4 years = 39936*(0.75)^4

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ARSHDEEP SINGH 7 years ago

Find the number of zeroes in the expression 15*32*25*22*40*75*98*112*125

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Suresh S 7 years ago

Thanks for providing this technical support

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Kalakuntla Lakshmi Durga to Monisha 7 years ago

how it will be the option 1??? will you explain?? According to the explanation given by you the invalid variables are 4!!!!

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saikat saha 7 years ago

(#M40001972) 3I-INFOTECH NUMERICAL ABILITY QUESTION placement question KEEP AN EYE Keep an eye puzzle 2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight train was?

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Siva 7 years ago

S1×T1=S2×T2 => S2=(16×4)÷6=32/3 kmph

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Laxmi paswan 7 years ago

Corporate jobs link is not update since many years
Please update to make that module beneficial to alll

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Hitesh solanki 7 years ago

Q1. Cost of an item is x. It's value increases by p% and decreases by p% Now the new value is 1 rupee, what is the actual value ?

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akki 7 years ago

andy and ballack start a business with capitals of Rs 20,000 and Rs 30,000 respectively.At the end of the year Charlie decides to join the business because he sees that it had been quite profitable. If it is decided that all three are to share the profit equally in the second year, but the total capital is to remain unchanged, then find the total amount charile has to pay Andy and Ballack to enter the business.

a. 33,333
b. 16,666
c. 10,000
d. 22,222

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jay 7 years ago

yes i minterested in side

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shilant tembhare 7 years ago

8
x 3.14
___________
3
x 3.rot3
___________
64
x 100

=68.04%

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surya s 7 years ago

i want need for tcs aptitude questions

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Vipul Chavan 5 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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