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infomaze technologies Interview Questions
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In linear equation ‘ax+by = c’ a and b cannot be equal
A. to zero
B. to one
C. to rational numbers
D. set of even numbers
198 views
Admin
Changed status to publish
January 6, 2022
Aptitude
Linear Equations
0
Votes
0
Ans
A can run 1 km in 4 min. 54 sec. and B in 5 min. How many meters start can A give B in a km race so that the race may end in a dead heat?
A. 10 m
B. 20 m
C. 30 m
D. 40 m
201 views
Admin
Changed status to publish
December 31, 2021
Aptitude
Races and Games
0
Votes
0
Ans
The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?
130 views
Aptitude
Assistant Manager
0
Votes
0
Ans
In a 100 m race , A beat B by 10 m and C by 13 m. In a race of 180 m, B will beat C by :
A. 2 m
B. 4 m
C. 6 m
D. 8 m
180 views
Admin
Changed status to publish
December 31, 2021
Aptitude
Races and Games
0
Votes
0
Ans
A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 52000, then the share of B is?
235 views
Aptitude
0
Votes
0
Ans
Two poles standing on the same side of a tower in a straight line with it, measure the angles of elevation of the top of the tower at 25º and 50º respectively. If the height of the tower is 70 m, find
A. 89.27 m
B. 92.27 m
C. 31.27 m
D. 29.27 m
497 views
Admin
Changed status to publish
November 23, 2021
Aptitude
Height and Distanc
0
Votes
0
Ans
The function f(x) = x3 – 6×2 + 9x + 25 has
A. a maxima at x = 1, but no minima
B. no maxima, but a minima at x = 1
C. a maxima at x= 1 and a minima at x = 3
D. a maxima at x = 3 and a minima at x = 1
116 views
Admin
Changed status to publish
December 30, 2021
Aptitude
Calculus
0
Votes
0
Ans
The sum of three consecutive even numbers is 36.What is the middle number?
227 views
Aptitude
0
Votes
0
Ans
There are 6 people W,H,M,C,G,F who are murderer , victim , judge , police, witness, hangman. There was no eye witness only circumtancial witness. The murderer was sentenced to death. Read following statement and determine who is who. 1. M knew both murderer and victim. 2. Judge asked C to discribe murder incident. 3. W was last to see F alive. 4. Police found G at the murder site. 5. H and W never met.
247 views
General Aptitude
0
Votes
0
Ans
Two people are travelling through flight. Both have parachute and jump anywhere randomly i.e none of them knows who has jumped where.(Assume there's a big desert and they jump at any random location). Now, both of them have a single piece of paper on which they can write instructions before jumping and that's the only way they can meet each other. What would they write on paper before jumping ?
560 views
Aptitude
0
Votes
0
Ans
Anil can do a work in 15 days while Sunil can do it in 25 days. How long will they take if both work together?
207 views
Aptitude
0
Votes
0
Ans
The length of a rectangle is halved , while its breadth is tripled , what is the percentage change in area ?
A. 40%
B. 50%
C. 60%
D. 70%
518 views
Admin
Changed status to publish
November 18, 2021
Aptitude
Areas
0
Votes
0
Ans
At what rate percent per annum will the simple interest on a sum of money be 5 of the amount in 10 years?
A. 2%
B. 4%
C. 10%
D. 18%
209 views
Admin
Changed status to publish
November 19, 2021
Aptitude
Simple Interest
0
Votes
0
Ans
36, 54, 18, 27, 9, 18.5, 4.5
A. 18.5
B. 19.5
C. 20.5
D. 21.5
194 views
Admin
Changed status to publish
December 30, 2021
Aptitude
Odd Man Out and Series
0
Votes
0
Ans
How many four digit numbers divisible by four can be formed using 1, 2, 3, 4; repetitions are not allowed!
198 views
Aptitude
0
Votes
0
Ans