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(#M40000731) INFOSYS QUESTION Keep an EYE

A coffee seller has two types of coffee Brand A costing 5 bits per pound and Brand B costing 3 bits per pound. He mixes two brands to get a 40 pound mixture. He sold this at 6 bits per pound. The seller gets a profit of 33 1/2 percent. How much he has used Brand A in the mixture?

Asked In Infosys Yashar (14 years ago)

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(#M40010456) ELITMUS QUESTION maths puzzle Keep an EYE

A multiplication is given below where each letter stands for a single digit number and no two numbers are represented by same letter
AGE
* OAT
---------
SOAR
HOG-
GOTO--
---------------
GECOIR
--------------
1.WHAT IS THE POSSIBLE VALUE OF A?
a)3
b)4
c)7
d)9
2.WHAT IS THE VALUE OF G+A+T+E????
a.16
b.19.
c.24
d.25
3. What is the correlation between S,I,T
a)they are in A.P
b)they are in G.P
c)both (a) and (b)
d)none of these

Asked In Elitmus vodnala lalitha (13 years ago)

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(#M40153806) ELITMUS QUESTION quantitative Keep an EYE

how many values of c in the equation x^2-5x+c=0 results in rational roots which are integers?

Asked In Elitmus sukriti singh (10 years ago)

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(#M40030076) ELITMUS QUESTION Keep an EYE

33 coins are there which are to be distributed among 3 sons A, B, C. No son gets more than 15, since C is youngest, he gets more than A or B & they are in arithematic progression. How many distributions are possible

Asked In Elitmus Sagar Dasari (12 years ago)

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(#M40033932) BOOK QUESTION Keep an EYE

If SCHOOL =12..Then MAP can be coded as..?

Asked In Book NAGENDRA P (11 years ago)

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(#M40154783) ELITMUS QUESTION Keep an EYE

The series of differences between consecutive prime numbers is represented as dp1, dp2, dp3, .... dpn .Whare dp1 is the difference between the second and the first prime number. Find the sum of series when n = 23, given that the 23rd prime number is 83 ?
A. 81
B. 82
C. 83
D. 87

Asked In Elitmus aanchal sharma (9 years ago)

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(#M40034697) OTHERS QUESTION Aptitude - Powers question Keep an EYE

FIND THE VALUE OF X here?
(2/7)^-8*(7/2)^-2=(2/7)^X

Asked In Others rad (11 years ago)

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(#M40016759) MBA QUESTION number systems, progressions Keep an EYE

Find the maximum value of n at which the expression 7809!/504^n will be an integer.Plz tel the detailed approach.

1) 1949
2) 1746
3) 1299
4) 1088

Asked In MBA (12 years ago)

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(#M40089027) AMCAT QUESTION English Keep an EYE

(A) Fishermen is (B) spotted catching on (C) the bank of the river.

1. (A)
2. (B)
3. (C)
4. No error

Asked In AMCAT Rahul Kumar Mehta (10 years ago)

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(#M40116000) AMCAT QUESTION QUANT Keep an EYE

A juice container was 4/5 full. Ravinder poured 4 glasses from it and then poured two glasses back. The container is 3/4 full now. How many glasses can be filled if the entire container of juice is emptied?
(a) 32 (b) 36 (c) 44 (d) 40

Asked In AMCAT Aakash Verma (10 years ago)

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(#M40019452) OTHERS QUESTION Keep an EYE

17,9,15,40,?
(a) 143.5 (b) 32
(c) 132.5 (d)40

Asked In Others mohan lal garg (12 years ago)

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(#M40152476) AMCAT QUESTION technical Keep an EYE

enum names{AMAR,AKBAR,ANTONY}
function main()
{
print AMAR
print AKBAR
print ANTONY
}
wat is the o/p
000 111 102 123

Asked In AMCAT paul (10 years ago)

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(#M40089732) EXAM QUESTION Keep an EYE

how do you do partial fraction decomposition?? Like on a problem such as: 1/(x^2+x)???

Asked In exam (10 years ago)

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(#M40116133) AMCAT QUESTION Keep an EYE

20) What is the minimum number of division checks required to check whether a number is prime or not?
(a) (number-1) divisions (b) (number) divisions (c) (integer(number/2)-1) divisions
(d) sqrt(number) divisions
21) Suppose that a graph is represented as adjacency matrix and a BFS(Breadth First search) algorithm is modified to handle such input graphs. Which of the following options refers to the running time of such an algorithm given that the number of vertices in the graph is V and number of edges is E?
(a) O(V*V) (b)O(V*V+E) (c)O(E*E+V) (d)O(E*E)
22) Parthiv has included several classes and their objects in his project. Now he wants to use something that will hold all these objects(of different classes). Which of the following options provides him with the best alternate?
(a)Store them in database (b)Final Class (c)Generic Class (d)Anonymous Class

Asked In AMCAT Aakash Verma (10 years ago)

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(#M40037737) ELITMUS QUESTION Geometry Keep an EYE

O and O' are the centres of two circles with radii 7 cm and 9 cm resp. The distance between the centres is 20 cm, if PQ be the transverse common tangent to the circles, which cuts OO' at X . What is the length of O'X?
a. 35/4
b. 45/4
c. 10
d. 11

Asked In Elitmus (11 years ago)

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(#M40155320) AMCAT QUESTION Keep an EYE

A Characteristic of data that binary search uses but linear search ignores is

1)order of the list
2)length of the list
3)max value of the list
4)none of these

Asked In AMCAT pooja kumari (9 years ago)

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(#M40122667) AMCAT QUESTION permutation combination Keep an EYE

What are the number of ways of selecting 7 files out of 14 distinct files if one is always selected?
options:
1) 14c7
2) 13c6
3) 1
4)14p7
5) 13p6

Asked In AMCAT mohammad asif (10 years ago)

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(#M40145622) EXAM QUESTION Keep an EYE

1.How i find smallest positive number in the A.P 500,493,486,479......
2.How I find the smallest number of terms of A.P -54,-52.5,-51,-49.5..which musr be taken for the sum of the terms to be positive.

Asked In exam (10 years ago)

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(#M40006336) WIPRO QUESTION probability Keep an EYE

A basket contains 7 red balls and 8 blue balls If 3 balls are picked at random, what is the probability all are red ?
a)3/8
b)1/5
c)3/7
d)1/13
e)none of these

Asked In Wipro (13 years ago)

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(#M40164568) AMCAT QUESTION computer Keep an EYE

function main() {
integer i=0.7
static float m=0.7
if (m equals i)
print ”we are Equal”
else if( m>i )
print ”I am greater”
else
print ”I am lesser”
}
A. We are equal B. I am greater C. I am lesser D. This code will generate an error

Asked In amcat shree (8 years ago)

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