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Question 1. The Citizens Of Planet Nigiet Are 8 Fingered And Have Thus Developed Their Decimal System In Base 8. A Certain Street In Nigiet Contains 1000 (in Base 8 Buildings Numbered 1 To 1000. How Many 3s Are Used In Numbering These Buildings? The Citizens Of Planet Nigiet Are 8 Fingered And Have Thus Developed Their Decimal System In Base 8. Acertain Street In Nigiet Contains 1000 (in Base 8 Buildings Numbered 1 To 1000. How Many 3s Are Used In Numbering These Buildings?
300 in the nigiets base 8
192 in the base 10 for us ....
The answer is total of 192 (base 10)
No. of Cats: 163, 613, or 99919
-- Local variables here
-- Test statements here
for i in 1..99919 loop
if mod(99919,i) = 0 then
Question 4. Cube Has Colors Blue, Red ,yellow Each On Two Opposite Sides. Cube Is Divided Into "32 Small Cubes And 4 Large Cubes". Question: How Many Cubes (on 36 Cubes) Have Blue At Least One Side. How Many Cubes Have Colors On Two Sides?
If you paint the cube such that:
Question 5. There Are 76 Persons. 53 Can Read Hindu,46 Can Read Times,39 Can Read Deccan And 15 Can Read All.if 22 Can Read Hindu And Deccan And 23 Can Read Deccan And Times Then What Is The Number Of Persons Who Read Only Times And Hindu?
No it must be 16
3 sides are p,q, sqrt(2pq).
now if it is sright-angle then 2pq=p^2+q^2;
100-20%=80% ; 80-20%=64 ; 64-20%= 51.2%
Question 8. The It Giant Tirnop Has Recently Crossed A Head Count Of 150000 And Earnings Of $7 Billion. As One Of The Forerunners In The Technology Front, Tirnop Continues To Lead The Way In Products And Services In India. At Tirnop, All Programmers Are Equal In Every Respect. They Receive Identical Salaries Ans Also Write Code At The Same Rate.suppose 12 Such Programmers Take 12 Minutes To Write 12 Lines Of Code In Total. How Long Will It Take 72 Programmers To Write 72 Lines Of Code In Total?
The formula for this question is M1*D1*W2=M2*D2*W1.
So putting all these values we get the answer to be 12 minutes.
we check according to the answers for eg. 14x4=56 and 1x2=2 then also total 58 wheel thus 14 is the max no of 4 wheelers.
But less than 14 also possible so goes through the option.
(8, 1000) (2^3, 10^3)
(4, 100) (2^ 2, 10^2)
(1,1)( 2^0, 10^0)
(2,?)( 2^1, 10^1)
Given that there are 8 Prime Numbers under 20, and if the limit is only random numbers under 20 then there is a 40% chance of getting a prime number.
Let velocity of A,B and C be a,b,c resp.
2(pi)r/88 = a+c
2(pi)r/110 = b+c
we have to find 2(pi)r/a-b
Question 13. A, B, C, D Went To A Hotel And Planned To Share The Bill Equally. But Afterwards They Changed Their Plan And To Pay Proportional To Consumption A Paid 240, B & C Paid Equally, D Paid Only Half The Amount That He Should Have Paid Based On The First Plan. What Is The Amount Paid By B?
jus suppose 1st plan all paid x rs means individually x/4
x eqals= 240+x/4+x/4+x/8
solving x equals 640
paid by B is x/4
Train crossed the car with less speed in less time and the car with high speed in more time.i.e train and two cars going in the same direction.
hence 1st car
L/((S-45)*5/18)=36 i.e L=10S-450
similarly for 2nd car
BY solving these two equations we get length of the train L=150mtrs
car/2wheeler=1/8,suppose car be X & 2wheeler be Y.
X/Y=1/8; Y=8X also there r 4 tyre in 1 car & 2 tyre in 1 two wheeler ;
therefore 4X + 2Y=100
Solving these 2 eq. X=5 & Y=40.
A,E,I,O,U is the Answer.
Exactly 24 days...
1 man do 1/44 job per day.
2 woman do 1/44 job per day.
3 children do 1/44 job per day.
1man , 1 woman , 1 child.
1/44+1/88+1/132 job per day
so 11/264 = 1/t where t is the time taken.
now 264/11 = 24 = t
our number is xy9
now if x is 0 then y has 10 options
now if x is 1 then y has 9 options (except 9)
now if x is 2 then y has 8 options (except 9 and 8)
now if x is 9 then y has 1 option (that is 0)
Question 20. A Cube Has A Side Of 4cm.b The Cube Is Painted Red On All Six Side. This Cube Is Then Cut Into 125 Smaller Cubes. How Many Of These Smaller Cubes Will Have Only One Side Of Their Sides Painted?
The 4cm cube is divide into 125 smaller cubes:
that means that the 4cm cube = 5 smaller cubes in height, width, and depth
Also, given that the 4cm is painted red on all six side:
only those smaller cubes that do not touch the edges of the 4cm cube will have only one side painted, thus:
- 54 smaller cubes have only one side painted
- 36 smaller cubes have two sides painted
- 8 smaller cubes have three sides painted
Question 23. A Motor Cycle Stunts Man Belonging To A Fair, Rides Over The With Vertical Walls Of A Circular Well At An Average Speed Of 54 Kph For 5 Minutes. If The Radius Of The Well Is 5 Meters Then The Distance Travelled Is :
54 kilometers per hours = 54000 meters per hour
54000 meters / 60 minutes = 900 meters per minute
900 meters * 5 minutes of traveling time = 4500 meters travel
4500 meters = 4.5 kilometers traveled in 5 minutes
Question 24. Entry Ticket To An Exhibition Ranges From 1p To 7p. You Need To Provide Exact Change At The Counter. You Have 7p Coin. In How Many Parts Will You Divide 7p So That You Will Provide The Exact Change Required And Carry As Less Coins As Possible?
Divide the 7p into 1p, 2p, and 4p.
1p = 1p
2p = 2p
3p = 1p + 2p
4p = 4p
5p = 4p + 1p
6p = 4p + 2p
7p = 4p + 2p + 1p
There are 78125 8 digit numbers form from the numbers 1, 2, 3, 4, and 5 that are evenly divisionable by 4. I think thats just a few too many than could be listed here.
If A=0 And B=1 then both equation are satisfied....
(log a + log b)(log a- log b) =log ab . log a/b
The six weights will be 1 kg, 3kg,9kg, 27kg, 81 kg, and 243kg.for instance to weigh 2kg= 3kg-1kg...and so on for all the weights.
Make two cuts to divide the cake into 4 (cutting on the diameter of a circular cake, the cuts perpendicular to each other). Now, place the 4 sectors of the cake one over the other. Make a cut such that the cut goes throw the centre cutting each of the cake sectors into half. So now we have done 3 cuts. Each sector is cut into two so 4*2=8.
it will take 38mins to reach 60meters.
at 39th min it will b back at 57meters and again at 40th min it will be back at 60meters.
If there are 5 questions, and only 3 question are slected, that is 10 different possible combinations. There 3 section, and with each section having 10 possible combinations, give 1000 different possible combinations.
among 3 socks she has to choose 2 black socks from 9 pair(=18) of black socks, that can be done in 18C2 ways. and the third sock can be chosen from among the remaining socks that can be done in ((8+9-1)x2 )C 1 ways i.e. in 32 ways.
ans. 32 X 18C2.
245 pieces have no color on them,98 pieces have black on one side.
x=2 22/49 in fraction
4/5 full tank= 12 miles.
1 full tank= 12/(4/5).
1/3 full tank= 12/(4/5)*(1/3)= 5 miles.
so like(3*6 and 3*7 it will be 5*4 and 5*5 mens increment by 1)
When the number is divided by 3D we got 21. Means the number itself is 21 and 3D >21.
when 21/D, remainder is 8.
So D = 21-8 =13.
now (21*2)/(13*3), Remainder is 3.
Question 38. A Flight Takes Off At 2 A.m From North East Direction And Travels For 11 Hours To Reach The Destination, Which Is In North West Direction. Given The Latitude And Longitude Of Source And Destination. Find The Local Time Of Destination When The Flight Reaches There?
The ans is 4AM.
The distance among their is (60+60)=120,
THEN V HAV TO CONVERT HRS..480/60=8HRS
IT STARTS 2AM SO 2+2=4AM.
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