Placement Papers - MindTree

CALL BASED TEST THROUGH EMPLOYEE REFERAL (FOR TESTING JOB)
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       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.
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