Veeru says to Jay, "Can you figure out how many Eggs I have
in my bucket?" He gives 3 clues to Jay: If the number of
Eggs I have
1. is a multiple of 5, it is a number between 1 and 19
2. is not a multiple of 8, it is a number between 20 and 29
3. is not a multiple of 10, it is a number between 30 and 39
How many Eggs does Veeru have in his bucket?
How many possible combinations are there in a 3x3x3 rubics
cube?
In other words, if you wanted to solve the rubics cube by
trying different combinations, how many might it take you
(worst case senerio)?
How many for a 4x4x4 cube?
Two identical pack of cards A and B are shuffled throughly.
One card is picked from A and shuffled with B. The top card
from pack A is turned up. If this is the Queen of Hearts,
what are the chances that the top card in B will be the King
of Hearts?
Somebody marked the six faces of a die with the numbers 1, 2
and 3 - each number twice. The die was put on a table. Four
people - Abu, Babu, Calu and Dabu - sat around the table so
that each one was able to see only three sides of the die at
a glance.
? Abu sees the number 1 and two even numbers.
? Babu and Calu can see three different numbers each.
? Dabu sees number 2 twice and he can't remember the third
number.
What number is face down on the table?
Montu, Bantu, Chantu and Pintu have pets.
Montu says, "If Pintu and I each have a dog, then exactly
one of Bantu and Chantu has a dog."
Bantu says, "If Chantu and I each have a cat, then exactly
one of Montu and Pintu has a dog."
Chantu says, "If Montu and I each have a dog, then exactly
one of Bantu and Pintu has a cat."
Pintu says, "If Bantu and I each have a cat, then exactly
one of Bantu and I has a dog."
Only one of the four is telling the truth. Who is telling
the truth?
Karan bought a little box of midget matches, each one inch
in length. He found that he could arrange them all in the
form of a triangle whose area was just as many square inches
as there were matches.
He then used up six of the matches, and found that with the
remainder he could again construct another triangle whose
area was just as many square inches as there were matches.
And using another six matches he could again do precisely
the same.
How many matches were there in the box originally?
Note that the match-box can hold maximum of 50 matches.
Mrs. Watsherface had a garage sale. A custmer named Gina
bought an old lamp and a rug. She paid a total of $5.25 for
everything. The rug cost 25 cents more than the lamp.
How much did each cost?
All of the students at a college are majoring in psychology,
business, or both. 73% of the students are psychology
majors, & 62% are business majors.
If there are 200 students, how many of them are majoring in
both psychology & business?
An emergency vehicle travels 10 miles at a speed of 50 miles
per hour.
How fast must the vehicle travel on the return trip if the
round-trip travel time is to be 20 minutes?
Substitute digits for the letters to make the following
addition problem true.
W H O S E
T E E T H
A R E
+ A S
-------------------
S W O R D S
Note that the leftmost letter can't be zero in any word.
Also, there must be a one-to-one mapping between digits and
letters. e.g. if you substitute 3 for the letter H, no other
letter can be 3 and all other H in the puzzle must be 3.
Four couples are going to the movie. Each row holds eight
seats. Betty and Jim don't want to sit next to Alice and
Tom. Alice and Tom don't want to sit next to Gertrude and
Bill. On the otherhand, Sally and Bob don't want to sit next
to Betty and Jim.
How can the couples arrange themselves in a row so that they
all sit where they would like?
You have 14 apples. Your Friend Marge takes away 3 and gives
you 2. You drop 7 but pick up 4. Bret takes 4 and gives 5.
You take one from Marge and give it to Bret in exchange for
3 more. You give those 3 to Marge and she gives you an apple
and an orange. Frank comes and takes the apple Marge gave
you and gives you a pear. You give the pear to Bret in
exchange for an apple. Frank then takes an apple from Marge,
gives it to Bret for an orange, gives you the orange for an
apple.
How many pears do you have?
Arrange five planets such that 4 of them add up to 5th
planet numerically. Each of the letters of the planet should
represent a unique number from the range 0 - 9. You have to
use all ten digits.
There is an amazing mathematical relationship exists among
the names of the planet.
1.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?
2kg / 2.4kg / 2.5kg /none
2.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
144 / 168 / 192 / none
3.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
1/2/3/4
4. 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 tIme, who’ll finish 1st
Jack/Sandy/they tie/Impossible to tell
5. 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 / 19 / 0 / 55
6. 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 time?
14/20/22/5 sec
7. If 1= (3/4)(1+ (y/x) ) then
i. x=3y
ii. x=y/3
iii. x=(2/3)y
iv. none
8. The sum of six consecutive odd nos. is 888. What is the
average of the nos.?
i. 147
ii. 148
iii. 149
iv. 146
9.An employee has to allocate offices to 6 staff members.
The offices are no. 1-6. the offices are arranged in a row
and they are separated from each other by dividers>hence
voices, sounds and cigarette smoke flow easily from one
office to another
Miss R needs to use the telephone quite often throughout the
day. Mr. M and Mr. B need adjacent offices as they need to
consult each other often while working. Miss H is a senior
employee and his to be allotted the office no. 5, having the
biggest window.
Mr. D requires silence in office next to his. Mr. T, Mr. M
and Mr. D are all smokers. Miss H finds tobacco smoke
allergic and consecutively the offices next to hers are
occupied by non-smokers. Unless specifically stated all the
employees maintain an atmosphere of silence during office hrs.
a. The ideal candidate to occupy office farthest from Mr. B
will be
i. Miss H
ii. Mr. M
iii. Mr. T
iv. Mr. D
b. The three employees who are smokers should be seated in
the offices
i. 1 2 4
ii. 2 3 6
iii. 1 2 3
iv. 1 2 3
c. The ideal office for Mr. M would be
i. 2
ii. 6
iii. 1
iv. 3
d. In the event of what occurrence within a period of one
month since the assignment of the offices would a request
for a change in office be put forth by one or more employees?
i. Mr D quitting smoking
ii. Mr. T taking over duties formally taken care of by Miss R
iii. The installation of a water cooler in Miss H’s office
iv. Mr. B suffering from anemia
10.Ten coins are distr. Among 4 people P, Q, R, S such that
one of them gets a coin, another gets 2 coins,3rd gets 3
coins, and 4th gets 4 coins. It is known that Q gets more
coins than P, and S gets fewer coins than R
a. If the no. of coins distr. To Q is twice the no. distr.
to P then which one of the following. is necessarily true?
i. R gets even no. of coins
ii. R gets odd no. of coins
iii. S gets even no. of coins
iv. S gets odd no. of coins
b. If R gets at least two more coins than S which one of the
following is necessarily true?
i. Q gets at least 2 more coins than S
ii. Q gets more coins than P
iii. P gets more coins than S
iv. P and Q together get at least five coins
c. If Q gets fewer coins than R, then which one of the
following is not necessarily true?
i. P and Q together get at least 4 coins
ii. Q and S together get at least 4 coins
iii.R and S together get at least 5 coins
iv.P and R together get at least 5 coins
11.Elle is 3 times older than Zaheer. Zaheer is ½ as old as
Waheeda. Yogesh is elder than Zaheer.
a. What is sufficient to estimate Elle’s age?
i.Zaheer is 10 yrs old
ii.Yogesh and Waheeda are both older than Zaheer by the same
no of yrs.
iii.Both of the above
iv.None of the above
b. Which one of the following statements can be inferred
from the info above
i.Yogesh is elder than Waheeda
ii.Elle is older than Waheeda
iii.Elle’s age may be less than that of Waheeda
iv.None of the above
104
The second was given two nodes of a binary tree find the
closest ancestor of the two nodes.
23
Given a sequence of integers, there are a few sequences
which result in balanced
binary search trees i.e., AVL trees. Write a program that
takes a sequence of integers
as input and outputs the number of such sequences that
result in the balanced binary
search trees.
Input Format:
Single line contains sequence of integers terminated by -1.
Output format:
Print the number of AVL tree possible from that input sequence.
Sample Input:
1 2 3 -1
Sample Output:
2
Can I get the placement for Air Inia Air Transport Ltd.
exam for the post of Junior Executive Technical.
Please let me know if any one knows and mail it to my id :
pushpalatasudke@yahoo.com
I want to view the solved model papers from SBI bank.plz
email to e at pehchaan10@gmail.com at the earliest
19
how will change the sequence of firing triggers for text
item in forms 6i
72
Sir,
I'm sonjoy bhadra, plz send me previous 10 years solved
question papers for sbi clarical exam and also send one
model paper pattern for this year
12
i have very poor memory......just now i completed my
degree.....i thought of doing I.A.S......can u pls suggest
me....which institute is best and how much fees they wil
ask.....
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