Ques:- The following question asked at Infosys campus recruitment held at Pragathi. If 1>= y > x and xy=z.which of the following is not true? i)z>0 ii)x=z iii)y=z iv)z>y
Recent Answer : Added by Admin On 2020-05-17 12:01:07:
1>=y>x => y belongs to (-infinity,1]
x belongs to (-infinity,y)
if both x and y are negitive z can be greater than zero and
can be greater than y(1 and 4 are true)
if y equals 1 then x can be equal to z(2 is true)
therefore y=z is not true for any value of x and y
Ques:- Two circles , one circle is inscribed and another circle is outscribed over a square. What is the ratio of area of inner to outer circle.
Recent Answer : Added by Admin On 2020-05-17 11:59:25:
1 : 2
Ques:- Have you consider starting your own business?
Ques:- A train covers a distance of 12 km in 10 min. If it takes 6 sec to pass a telegraph post, then the length of the train is?
Ques:- The film that won the Best Film Award at 39th International Film Festival of India (IFFI) is?
Ques:- Two taps can separately fill a cistern 10 minutes and 15 minutes respectively and when the waste pipe is open, they can together fill it in 18 minutes. The waste pipe can empty the full cistern in?
Ques:- One wordswill begiven find oddman out: a) sow b) cut c) sickel
Recent Answer : Added by Admin On 2020-05-17 12:01:19:
sow
Ques:- Tell me something your self?
Ques:- What is the most important things to run businesssuccessfully? pls, answer at least three main porints.
Ques:- Pipes P and Q can fill a cistern in 8 and 24 minutes respectively. They are opened an alternate minutes. Find how many minutes, the cistern shall be full?
Ques:- If A is to the south of B and C is to the east of B, in what direction is A with respect to C?
Recent Answer : Added by Kuff On 2021-09-22 16:56:58:
South-West
Ques:- Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
A. Baking
B. Steaming
C. Cooking
D. Frying
E. Boiling
Recent Answer : Added by Vrushali deokar On 2022-08-14 16:35:12:
Cooking
Ques:- What was ur first job
Ques:- A and B put in Rs.300 and Rs.400 respectively into a business. A reinvests into the business his share of the first year’s profit of Rs.210 where as B does not. In what ratio should they divide the second year’s profit?
Ques:- if a man byes 1 lt of milk for 12 Rupees and mixes with 20% of water and sells it for Rs. 15 then what is percentage of gain
Recent Answer : Added by Admin On 2020-05-17 12:00:07:
After the mixing, 1lt of the mixture has 0.8lt of milk and 0.2lt of water. 1lt of milk costs Rs.12 so 0.8lt of milk costs 0.8 x 12 = 9.6
He sells the mixture at Rs.15,
so profit%=(15-9.6)/9.6 x 100 = 56.25%
Ques:- How excited are you if you get selected?
Recent Answer : Added by Thomas On 2021-11-18 17:16:33:
Very exited
Ques:- A sum of Rs. 64 is made up of 80 coins which are either 100 paise or 50 paise coins. How many coins are of 50 paise?
A. 22
B. 32
C. 42
D. 52
Recent Answer : Added by Avisikta On 2021-12-09 18:39:36:
Let’s say,
I have x coins of 50 paise and (80-x) coins of 100 paise,so the equation is like this ,
50x + (80-x)*100 = 64*100
x = 32
So ,I have 32 coins of 50 paise
Ques:- What is transistor?
Recent Answer : Added by Mohamed Raja M On 2022-04-02 07:00:18:
transistor is a semiconductor device for amplifying ,controlling and generating the electrical signals.
Ques:- Why do you wish to join our company?
Ques:- A swimmer jumps from a bridge over a canal and swims 1 kilometer stream up. After that first kilometer, he passes a floating cork. He continues swimming for half an hour and then turns around and swims back to the bridge. The swimmer and the cork arrive at the bridge at the same time. The swimmer has been swimming with constant speed. How fast does the water in the canal flow?
Recent Answer : Added by ANTONYSAMY Santhanamarian On 2021-11-09 15:53:51:
1 km/hr
Ques:- 78 x 14 + 7645 ? ? = 8247
A. 580
B. 590
C. 490
D. 480
E. None of these
Recent Answer : Added by Kartika Vijh On 2021-08-13 07:13:19:
c
Ques:- General,logic and mathematics
Ques:- Find the smallest four-digit number which is a multiple of 112?
Recent Answer : Added by Admin On 2022-09-29 19:09:33:
Calculation:
⇒ If 1000 divided by 112, the remainder is 104. ⇒ 112 – 104 = 8 ⇒ If 8 is added to 1000 it will become the smallest four-digit number and a multiple of 112. ⇒ 1000 + 8 = 1008 ∴ The required result will be 1008.
Ques:- In a chess board you have placed the Horse (I dont know how to say this in chess terminology but the main thing is Horse moves in 'L' Shape) at a random position. What is the probability that the horse would move out of the chess
Ques:- A person travels 800m with some speed and reaches the destination. If he travels 15m/sec more than his previous speed, he will reach the destination 12 sec before. Find out his original speed?
Ques:- area of triangle=1/2*b*h base incresed by 4 times & height is devided by 2, the net effect of area.
Recent Answer : Added by Admin On 2020-05-17 12:00:14:
area is doubled.
actual area = 1/2 bh
after increase area = 1/2 *4b* h /2
=bh
1/2 *bh *2 = bh
therefore area is doubled
Ques:- About my last company. about project doing by me in diploma, about technical knowledge.
Ques:- Examination passed from and either training was done or not?
Ques:- What responsibilities you are handling in current job?
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1>=y>x => y belongs to (-infinity,1]
x belongs to (-infinity,y)
if both x and y are negitive z can be greater than zero and
can be greater than y(1 and 4 are true)
if y equals 1 then x can be equal to z(2 is true)
therefore y=z is not true for any value of x and y