A hollow cube of size 5cm is taken , with the thickness of 1cm . it is made of smaller cubes of size 1cm . if the outer surface of the cube is painted how many faces of the smaller cubes remain unpainted?

8 Answers   Accenture, CTS, TCS,

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There are three trucks A, B, C. A loads 10 kg/min. B loads 13 1/3 kg/min. C unloads 5 kg/min. If three simultaneously works then what is the time taken to load 2.4 tones?

0 Answers   HCL, Infosys,

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ram sita hai ,to sita kaun hai?

8 Answers  

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There are first 20 numbers.what is the probability of selecting a even no such that the no is less than 7?

6 Answers  

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A man told that " day before yesterday i was 22, next year on my birthday i will be 25". Find out my birthday date?

7 Answers  

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there is a safe with a 5 digit No. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number.

0 Answers   Infosys,

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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?

8 Answers   Infosys, Tejas,

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A plane moves from 9N60E to 9N60W. If the plane starts at 2 a.m and takes 10 hrs to reach the destination, find the local arrival time. a> 4.30a.m b>6.00 am c>4.00 am d>10.00 am If any one knows the method to solve the problem plz tell me

4 Answers   iGate, Wipro,

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In a pond ecosystem, large fishes and small fishes will be there. If we want to remove small amount of pollutants, small fishes are to be employed. In a food chain food passes through a number of mouths and en route the mouth of the super feeder-the eagle. Its population determines the size of the ecosystem. But this has been proved false.What can you infer from above? (4 choices)

0 Answers   Accenture,

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Find the correct meaning of the following phrase: A man of straw

1 Answers   Hexaware,

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While packing some return gifts, a mother decides to put some toffees in each gift packet. If she keeps 5 toffees in each packet, she is left with none. But if she keeps 2, 3 or 4 toffees in a packet, she is left with 1 toffee . What is the minimum number of toffees that she needs?

13 Answers   Infosys,

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1. Find min value of fn: |-5-x| + |2-x|+|6-x|+10-x|; where x is an integer a)0 b)17 c)23 d)19 2. units digit in expansion os 2 raised to 51 is: a)2 b)4 c)6 d)8 3. 2 men at same tym start walking towards each other from A n B 72 kms apart. sp of A is 4kmph. Sp of B is 2 kmph in 1st hr, 2.5 in 2nd, 3 in rd. n so on..when will they meet i) in 7 hrs ii) at 35 kms from A iii) in 10 hrs iv) midway 4. (8*76+19*?-60) / (?*7*12+3-52)=1 a)5 b)2 c)1 d)3 5. 45 grinders brought @ 2215/-.transport expense 2190/-.2760/- on octroi. Find SP/piece to make profit of 20% a)2585 b)2225 c)2670 d)3325 6. In a 2 digit no unit's place is halved and tens place is doubled. diff bet the nos is 37. digit in unit's place is 2 more than tens place. a)24 b)46 c)42 d)none 7. if x-y + z = 19, y + z =20, x-z=3, find d value of x+4y-5z a)22 b)38 c)17 d)none 8. Find approx value of 39.987/0.8102+1.987*18.02 a)72 b)56 c)86 d)44 9. If the ratio of prod of 3 diff comp's A B & C is 4:7:5 and of overall prod last yr was 4lac tones and if each comp had an increase of 20% in prod level this yr what is the prod of Comp B this yr? a)2.1L b)22.1L c)4.1L d)none 10. If 70% of a no. is subtracted from itself it reduces to 81. what is two fifth of that no.? a)108 b)54 c)210 d)none 11. If a certain sum of money at SI doubles itself in 5 yrs then what is d rate? a)5% b)20% c)25% d)14.8% 12. If radius of cylinder and sphere r same and vol of sphere and cylinder r same what is d ratio betn the radius and height of the cylinder i. R= H ii. R= (3/4)H iii. R = (4/3)H iv. R=2/3H 13. Which one of the foll fractions is arranged in ascending order i. 9/11, 7/9, 11/13, 13/14 ii 7/8, 9/11, 11/13, 13/14 iii 9/11, 11/13, 7/8, 13/14 iv none 14. A is 4 yrs old and B is thrice A>when A is 12 yrs, how old will B be? a)16 b)20 c)24 d)28 15. Boat goes downstream from P to Q in 2hrs, upstream in 6hrs and if speed of stream was ? of boat in still water. Find dist PQ a)6 b)4 c)10 d)none 16. Fresh Grapes contain 90% water by wt. Dried grapes contain 20% water by %age. What will b wt of dried grapes when we begin with 20 kg fresh grapes? a)2kg b) 2.4kg c) 2.5kg d)none http://www.TowardsJob.com 17. How many 5 digit no. can b formed wit digits 1, 2, 3,4,5,6 which r divisible by 4 and digits not repeated a)144 b) 168 c) 192 d) none 18. Asish was given Rs. 158 in denominations of Rs 1 each. He distributes these in diff bags, such that ne sum of money of denomination betn 1 and 158 can be given in bags. The min no. of such bags reqd a)10 b) 17 c) 15 d) none 19.There is a rectangular Garden whose length and width are 60m X 20m. There is a walkway of uniform width around garden. Area of walkway is 516m^2. Find width of walkway a)1 b)2 c)3 d)4 20. In a race from pt. X to pt Y and back, Jack averages 0 miles/hr to pt Y and 10 miles/hr back to pr X.Sandy averages 20 miles/hr in both directions. If Jack and Sandy start race at same tym, who'll finish 1st? a)Jack b)Sandy c)they tie d)Impossible to tell 21. A man engaged a servant on a condition that he'll pay Rs 90 and also give him a bag at the end of the yr. He served for 9 months and was given a turban and Rs 65. So the price of turban is i. Rs 10 2) 19 3) 0 4) 55 22. Three wheels make 36, 24, 60 rev/min. Each has a black mark on it. It is aligned at the start of the qn. When does it align again for the first tym? a14 b)20 c)22 d)5 sec 23. If 1= (3/4)(1+ (y/x) ) then i. x=3y ii. x=y/3 iii. x=(2/3)y iv. none 24. The sum of six consecutive odd nos. is 888. What is the average of the nos.? i. 147 ii. 148 iii. 149 iv. 146 25. 1010/104*102=10? i. 8 ii. 6 iii. 4 iv. none

5 Answers   Cap Gemini,

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