-
-
-
1)SCOOTER --------- AUTOMOBILE A. A PART OF2.OXYGEN----------- WATER B. A Type of3.SHOP STAFF------- FITTERS C. NOT A TYPE OF 4. BUG -------------REPTILE D. A SUPERSET OF
abbs
- Dec 27th, 2006
Ans would be:bug.......reptile Reason:rest all three are either way connected by each other as a subset and superset / intersection whereas bug and reptile are exclusive sets
-
Tree problem
A tree grows only 3/5 as fast as the one beside it. In four years the combined growth of the two trees is eight feet. How much does the shorter tree grow in two years? (a) Less than 2 feet (b) 2feet (c) 2 1/2 feet (d) 3 feet (e) more than 3 feet.
ga_nesh
- May 25th, 2008
Even after 4 years the ratio remains d same..therefore:x+(3/5)x=8thus x=5therefore the height of the shorter tree is 3 feet after FOUR years..therefore after TWO years the heght will be 1.5 ft..
-
Optical Cable Laying Cost
A optical cable is to be run from a junction point on the bank of a river 900 meters wide to an office that is located 3000 meters downstream on the opposite bank. If the cost of laying cable under water is Rs. 5 per meter and that of laying overhead on land is Rs. 4 per meter, find the point downstream where the cable is to cut across the river.(a) 450
(b) 3900
(c) 1800rajpalwindersmvdu
- Aug 30th, 2010
1) 450Since cost of putting cable on land is less than that under water.So we lay cable mostly on ground so best solution is 450
-
Number Series
1,6,15,?,15,6,1Find the missing number in the series
-
Aptitude Ans.
A person is prisoned for 60 days . In that 60 days he earns rs.170.If he works he will get payed Rs.7 per day. If he doesn't work Rs.3 he should pay to that prison.Find out how many days he worked.
cruize
- Jun 28th, 2011
No.of working days are 35 Dayslet the no.of working days=xthen the no.of he was absent =60-xfor every working day he gets Rs.7/- & non working day he loses Rs.3/-so,7x-3(60-x)=17010x=350x=35
ratnanp
- Nov 10th, 2010
He worked 35 days.He has not worked for 25 daysWorked 35*7=245Less Not worked 25*3=75So 245-75=170
-
Which one of the following has the highest standard deviation....?a 1,0,1,0,1b 1,1,1,1,1c -1,-1,-1,-1,-1
marojuabby
- Sep 6th, 2010
Standard deviation (sum of all terms)/(no of terms)....
so, option b has highest S.D
(1+1+1+1+1)/5 EQUALS TO 1
-
One of the following is my secret word:AIM DUE MOD OAT TIE.With the list in front of you, if I were to tell you any one of my secret word, then you would be able to tell me the number of vowels in my secret word.Which is my secret word?
TIE
Zoetrinity
- Jun 17th, 2024
The word MOD has only one vowel whereas all other words in the list: AIM, DUE, OAT & TIE has two vowels, so the available options for number of vowels is either 1 or 2. If you were told any one of ...
yogesh_
- Dec 14th, 2009
ANS is TIE because .......TIE shows some thing about 2 things (like TIE match tells abt 2 teams) And since it contains 2 vowelshence the ans...
-
Aptitude : Which digit does E represent?
In the following figure:A B C D E F G H IEach of the digits 1, 2, 3, 4, 5, 6, 7, 8, and 9 is:a)Represented by a different letter in the figure above.b)Positioned in the figure above so that each of...
Zoetrinity
- Jun 17th, 2024
Lets reanalyze the given problem with the correct detailed approach to ensure the answer is accurate. Given conditions: 1. (A + B + C = 13) 2. (C + D + E = 13) 3. (E + F + G = 13) 4. (G + H + I...
md imran
- May 12th, 2008
possible combo for 13 is 9+1+22+3+83+4+62+5+6some digits are repeated like 2 , 3 and 6..it means they are to be positioned at the junctionthe logical pos comes out to be9 1 2 &n...
-
What is the last digit of 7291
-
What is the maximum no. of arguments that can be given in a command line in C?
karthisiva
- Dec 21st, 2010
As far as I know, it depends on the first argument which represents the number of arguments.If argc is 2 bytes in length, 65535 strings can be passed. If argc is 4 bytes in length, 4294967295 strings ...
Ashish Agrawal
- Nov 20th, 2006
NEVER!If you are deciding the numbers of arguments on the basis of size of int in 32 bit compiler, it should be 2^31-1. that is almost square of 32767.And The memory allocated to argv is from RAM. SO do you really think compiler allocates memory holding 2^31-1 strings of any size!
-
-
Some are 1 kg weights and some are 2 kg weights. The sum of the weights is 260.What is the number of 1kg weights?
Ans : 40
Read Best Answer
Editorial / Best Answer
Answered by: Suman
- Jan 25th, 2007
There are a total of 150 weights. Let the number of 1 Kg weights be 'x'. Then the number of 2 Kg weights is '150 - x'. The sum of the weights is 260 Kg. ie [x * 1 + (150 - x) * 2] = 260. By solving this you will get 'x' as 40.
Ankita Mishra
- Jan 14th, 2010
Well this ans is absolutely fine...but i just want to make a slight changei.e.There are a total of 150 weights. Let the number of 1 Kg weights be 'x'. Then the number of 2 Kg weights is '150 - x'. The...
Suman
- Jan 25th, 2007
There are a total of 150 weights. Let the number of 1 Kg weights be 'x'. Then the number of 2 Kg weights is '150 - x'. The sum of the weights is 260 Kg. ie [x * 1 + (150 - x) * 2] = 260. By solving this you will get 'x' as 40.
-
-
How to solve the $ and * problem. if $=1,*=0value 1 doubles and shift to left place.t(for ex:4=$**,3=$$)even i dont know the quetion properly. but the samepattren question appeared in cts too.pls expLCM(9,18,27)=
Read Best Answer
Editorial / Best Answer
Shwethascar- Member Since Jul-2008 | Jul 8th, 2008
lcm of 9,18,27 is 54
that can be represented as 110110 in binary
that's $$*$$*prititripathi
- Feb 25th, 2011
Lcm (9,18,27)=54convert it into binary u vll get 110110express it in $ * as =$$*$$*
Shwethascar
- Jul 8th, 2008
Lcm of 9,18,27 is 54that can be represented as 110110 in binarythat's $$*$$*
-
-
What is the highest prime number that can be storedin a 8-bit microprocessor?
Whats the method to find the answer...... plz any one tel me
chandradeepika
- May 28th, 2008
8-bit===>2^8=256.so the number must be below 256. so the answer is 251.
haja
- Mar 3rd, 2007
Guys the formula is?(2^n)-1?n==>2,4,8,16, bit memory. this gives the max no and by reducing the max no we get largest prime no.
All the best -
Please explain steps1)A, B and C are 8 bit no's. They are as follows:A -> 1 1 0 0 0 1 0 1B -> 0 0 1 1 0 0 1 1C -> 0 0 1 1 1 0 1 0 ( - =minus, u=union)Find ((A - C) u B) =?2)My flight takes of at 2pm from a place at 18N 40E and landed 10 Hrs later at a place with coordinates 36N40W.What is the local time when my plane landed?
karthi08
- Oct 30th, 2009
11000101 00111010------------------10001011subtract c from a using binary subtractionwe wil get the ans 10001011then unoin means we hav to perform OR operation10001011 (A-C)00110011-------------10111011The ans is 10111011
sceechvocc
- Mar 16th, 2007
First of all 'u' indicates "OR "operation. and secondly "subtraction " => addition of two's complement.taking into account these two steps.C=001110101's compleme...
-
A power cable is to be run from a power plant on the bank of a river 900 meters wide to a factory that is located 3000 meters downstream on the opposite bank. If the cost of laying cable under water is Rs. 5 per meter and that of laying overhead on land is Rs. 4 per meter, find the point downstream where the cable is to cut across the river. (a) 450 (b) 3900 (c) 1800 (d) 2100 (e) 2700
chandradeepika
- Jun 10th, 2008
The cost calculation what i said previously was wrong.its 3000*4 + 2100*4=20400.
Aptitude Interview Questions
Read Best Answer
Ans