mindtree-placement paper-25 sept 2005-bangalore

type: call based test through employee referal (for testing job)

the test duration was of 30 mints and 20 q's were there.

around 15 q's were from the book=>

quantitative apptitude for cat by arun sharma

(9th reprint 2004)

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the q's which i remember are as under.....

1.(page 126/ q-21) the speed of three car are in ratio 2:3:4
then ratio between the time taken by these car to travel the
same distence is....? 6:4:3

2.(page 126/ q-27) if 30 oxcen can plough 1/7th of a field in 2
days then how many days 18 oxcen will take to do the
remaining...?20 days

3.(page 127/ q-48) a cask contain a mixture of 49 ltrs of wine
and water in ratio 5:2. how much water should be added to make
wine : water to 7:4....? 6

4.which of the following never comes at the end of perfect
square of a number.. (a) 1 (b)000 (c)2 (d) 6

5.a tank can be fill in 6 hrs but due ti likage it take 4 hrs
more. if the whole tank is full then the in what time it will
become empty?

6.(page 257/ q-22) 5 boys and 3 girls r sitting in a row of 8
seats. find no. of ways so that not all girls sit side by side?
2400

7.(page 273/ q-15)tow fair coins r tossed. fins the probablity
of getting 1 head and 1 tail? 1/2

8.find sum of all odd
nos. between 100 and 200.

9.what is 15th term of series 20,15,10.....?

10.(page 92/ q-48) a man sell a plot at 6% profit. if he had
sold it at 10% profit he would received rs. 200 more. what is
selling price of plot.? 5300

11.probablity of a is x (given) and b is y (given) of telling
truth.what is probablity that both are contradictory.

12.half of distance is travelled at 60 km/hr. the half of
remaining half at 30 km / hr and rest at 10 km/hr. what is
average speed....?

13. the milk rate is 60 rs/ltr. some water is mixed and if saled
at 75 rs/ltr then profit is 37.5%. find the ratio in which water
is mixed. ans:

10:1 (milk:water)

14.a and b r two integer differ by 4. the sum of their
reciprocal is 10/20. find the number? 3

15.(page 251/ q-4) in how many ways 5 prize be distributed to 8
students if each student can get any number of prizes?

ans: (5)power8

16.(page 251/ q-10) no. of words made from word delhi. ans: 60

17. a wheel after 5000 revolution cover 11 kms. what is radius
of wheel? 35 cms.

18. not remember

19. not remember

20. not remember

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no programs were given..as the openings was for testing, so this
may

be the reason.