Wednesday, 13 June 2018

MindTree Interview Questions for Freshers



Aptitude Questions

1. A person losses and gains 10% on selling a object for 200.
Ans: he losses
2. Sum of 1 to 100 is divisible by 1. 1,2,4,8 2. 2 & 4 3. 2 4 none
Ans: 2
3. How many nos start and end with 2 b/w 100 and 300?
4. If a sphere of dia 3 cm is melted & formed into 3 spheres , the diameter of 1st is 1.5cm and
that of second is 2.0 cm ,
what is the diameter of the third?
5. If prizes are increased by 25% , by how much should i reduce the consumption to keep the
expenditure same??
6. "COURTESY" - how many words can be constructed with C in the begining and Y at the end
7. My mother's husband's father in laws son's child->what is the relation?
8.. 3 glasses containing mixture of water and alco in ratio 2:3 , 3:4 , 5:9 when all 3 are mixed
what is the new ratio??
9. A father has 8 children ,he takes 3 at a time to a zoo.probability of a child going to the zoo.
10. A ball is dropped from a height of 10 feet.Every time it rebounces to half of the height.
how many feet it traveled?
11. There are 3 jars. The ratio of spirit to water in each of these jars is 3:2,4:5,5:7. the three
jars are mixed into a single jar.
What is the ration of spirit to water in single jar.
12.. What is the relation with your mother's sister's brother's wife's child with you.?
13. A father has six children .all the children are born at regular intervels.if the sum of their
ages of
all the children and father is 186. calculate the age of the elder son, when the younger sons
age is 3.

logical reasoning :

1. What is the 7th digit of (202)3?
2. To type the digits from 1-1000 how many key strokes are needed?
3. A problem on the margin of votes involving winning percentage between two candidates.
4. Time & Distance- A is running faster than B by ….. kms. How much increase of speed is
needed by B to become first?
5. Problem on three pipes- two of them loading water into a tank the other one emptying,
what time will it take to fill the tank? (2 problems)
6. Four horses are tied up by rope on four corners of a square grass field. What would be the
ungrazed area by them?
7. If a person gets A% profit on cost price A. Determine the cost price? Four alternatives were
given --Ans. 40. As the thing was sold at 56/cost price--40.
8. Determine the angle between the hour & minute hand when the time is 40 past 3.
9. There is a Square. One Circle which is touching all the arms of the square is inscribed in it.
Another smaller square which ahs all corners touching the circle is inscribed inside the circle.
Obtain the ratio of the area of the two squares.
10. In a zoo there are animals & birds. No of heads are ………, No of legs …..., obtain the
number of birds & animals.
11. Simple aptitude type problems on probability. (2 problems)
12. Problems on percentage.
13.The C’ program was on simple binary tree.

GD Topic

1. Westernization of INDIA-- right or wrong
2. IT boom in INDIA—blessing or curse.
1. we have to count the 3 letter,4letter and 5letter words from a file and print the number of 3
letter,4letter and 5letter words. Delimiter is space, tab, hifen. Also we should not consider the
line in the file after we encounter # in that line. (ie after # we should not consider the portion
of line)
2. In file count the number of characters, number of words, number of line. Delimiter between
words is given as command line argument.
1hour 15 min is given for the test. we have to answer both aptitude and program with in this
time.

Some reasoning questions

1. there are six steps,5 people a,b,c,d,e . conditions are , a is two steps below c,no two people
are on same step,b is next to d. 4 Questions based on this.
2. 5 people participating in the race .conditions are given about the positions.
3.a ball is dropped from a height of 10 feet. Every time it rebounces to half of the height. how
many feet it traveled?
4.There are 3 jars. The ratio of spirit to water in each of these jars is 3:2,4:5,5:7. the three
jars are mixed into a single jar. What is the ration of spirit to water in single jar.
5. What is the relation with your mothr's sister's brother's wife's child with you.?
6.what is the relation with your mother's husband's father-in-law's son's child with you?
7.we were asked to fill the series, alphabet series 4 questions are given.
8. 5 questions are given, we are asked to find the logical connection between them. like all
managers are drinkers, all drinker are smokers ,questions like this.

Simple Mathematics:
1. A triangle on a grid was given : find the area of it.
Ans : 2
2. out of the four options which is not a right angle .
Ans :D (12,9,16)
3.In a class of 100 members 50 plays soccer 45 badminton 50 volley ball and 15 plays all the
three then how many of them play two games.
Ans: can't be determined (D) verify
4.In a class the no. of boys are more than that of girls by 25% of the total strength of the
class then the ratio of boys to girls.
Ans: (5:3)(d)
5. the radius of the circle is reduced from 5cm to 4cm then the % change of area .
Ans: 36%
6.two workers can type two pages in two minuets then how many persons can type 18 pages
in 6 minuets
Ans: 6
7.if p+q+r=0 then p^2/qr+q^2/pr+r^2/pq=? (ans:3)(d)
8.the sum of 7 consecutive numbers is 1617 then the number of prime numbers in it.(ans:2)
9.in a nock out tournament the total no. of games played are 63 then the no. of participants
Ans: 64
10. fresh mango consists of 70% water and dry mango consists of 10% water then 20Kg of
fresh mango is equivalent to how much of dry mango
Ans: 6.66 kg
11.the no. of 3 digit numbers which when divide by 7 or 8 gives a reminder of 4
a) 16 b) 17 c) 18 d) 19


Enjoy Interview.

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