Ques:- What are your short-term and long-term career objectives?
Ques:- Pairs of primes separated by a single number are called prime pairs. Examples are 17 and 19. Prove that the number between a prime pair is always divisible by 6.
Ques:- A man purchased 15 pens, 12 books, 10 pencils and 5 erasers. The cost of each pen is Rs.36, each book is Rs.45, each pencil is Rs.8, and the cost of each eraser is Rs.40 less than the combined costs of pen and pencil. Find the total amount spent?
Recent Answer : Added by Admin On 2022-09-29 18:50:44:
Solution:
As given, we have,
The cost of one pen = 36 Rs.
So, the cost of 15 pens = 36 × 15 = 540 Rs.
The cost of one book = 45 Rs.
So, the cost of 12 books = 45 × 12 = 540 Rs.
The cost of one pencil = 8 Rs.
So, the cost of 10 pencils = 8 × 10 = 80 Rs.
Now,
the cost of each eraser is 40 Rs. less than the combined costs of pen and pencil.
So,
Combined costs of pen and pencil = 36 + 8 = 44 Rs.
Cost of one eraser = 44 – 40 = 4 Rs.
So, the cost of 5 erasers = 4 × 5 = 20 Rs.
Hence,
The total amount spent is
Hence, the total amount spent is 1180 Rs.
Ques:- In a row of trees, one tree is fifth from either end of the row. How many trees are there in the row?
Recent Answer : Added by Pratiksha On 2022-03-09 16:40:39:
10
Ques:- Explain an occasion where you had to make a decision on your own? Were you happy with your decision making process?
Ques:- A train 800 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 min, then the length of the tunnel is?
Recent Answer : Added by Admin On 2022-09-28 18:39:42:
Let length of tunnel is x meter
Distance = 800+x meter
Time = 1 minute = 60 seconds
Ques:- X, Y and Z invested Rs.6300, Rs.4200 and Rs.10500 respectively, in a partnership business. Find the share of A in profit of Rs.12100 after a year?
Recent Answer : Added by Sujanya On 2022-03-17 09:32:15:
3630
Ques:- What all software I know and what marks at school level did i get?
Ques:- What you lack as a professional.
Ques:- A can do a piece of work in 30 days. He works at it for 5 days and then B finishes it in 20 days. In what time can A and B together it?
Ques:- 15 lts of water containing 20% alcohol, then added 5 lts of water. What is % alcohol.
Recent Answer : Added by Admin On 2020-05-17 11:59:34:
15 litre water contains 20% alcohal ie. 12 (water)+ 3
(alcohol).
after adding 5 liter water it becomes 12+5=17 (water)& 3
(alc.).
ie. 17:3 and answer will be 85:15. ie. 15%.
Ques:- What is your biggest achievement in life?
Ques:- List the steps you would take in building up a team?
Recent Answer : Added by Shreya On 2022-04-02 06:59:33:
Collective performance
Postive attitude towards working
Shaping team player
Turning individuals into team players
Ques:- Five friends M, K, T, P and N are sitting around a circlefacing towards the center. K is sitting between M and P. Nis to the immediate right of M. Who is to the immediateright of T?
Recent Answer : Added by Admin On 2020-05-17 12:03:40:
( b ) P
Ques:- burns caused by steam are more severe then burns by hot water.wahy?
Recent Answer : Added by Admin On 2020-05-17 12:04:04:
coz steam has more heat content than hot water
Ques:- 9 years ago I was five times as old as my eldest son Today I am 3 times his age. HOW old am I now?
Recent Answer : Added by Aftab On 2022-11-09 16:47:00:
=> 3s = d
=> 5(s-9) = d
therefore
5s-45=3s
2s = 45
s=22.5
hence
d= 67.5
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Ques:- How flexible are you in work timings? You will have to work beyond your work timings.
Ques:- 324 : 400 ::576 : __
Recent Answer : Added by egspillay student On 2022-08-14 16:44:15:
Ques:- A can do a half of certain work in 70 days and B one third of the same in 35 days. They together will do the whole work in.
Recent Answer : Added by Anonymous On 2021-12-20 03:54:48:
Days taken by A to complete whole work= 140 days
Days taken by B to complete whole work= 105 days
A’s 1 day work= 1/140
B’s 1 day work= 1/105
On adding these together we get: 1/60 (1 day work by working together)
So, together they will be able to complete it in 60 days
Ques:- A large tanker can be filled by two pipes A and B in 60 and 40 minutes respectively. How many minutes will it take to fill the tanker from empty state if B is used for half the time and A and B fill it together for the other half?
Recent Answer : Added by Raja On 2022-11-15 16:37:18:
30mins
Let the total time taken to fill the tank be x minutes.
Then, work done by B in half hour + work done by (A+B) in half hour =1.
(
40
1
×
2
x
)+(
60
1
+
40
1
)×
2
x
=1
⇒
80
x
+
48
x
=1
⇒
240
3x+5x
=1
⇒8x=240
⇒x=30 min
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Ques:- C++, DS, Java, .Net, hardware and Networking
Ques:- Describe your Typical Day?
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Solution:
As given, we have,
The cost of one pen = 36 Rs.
So, the cost of 15 pens = 36 × 15 = 540 Rs.
The cost of one book = 45 Rs.
So, the cost of 12 books = 45 × 12 = 540 Rs.
The cost of one pencil = 8 Rs.
So, the cost of 10 pencils = 8 × 10 = 80 Rs.
Now,
the cost of each eraser is 40 Rs. less than the combined costs of pen and pencil.
So,
Combined costs of pen and pencil = 36 + 8 = 44 Rs.
Cost of one eraser = 44 – 40 = 4 Rs.
So, the cost of 5 erasers = 4 × 5 = 20 Rs.
Hence,
The total amount spent is
Hence, the total amount spent is 1180 Rs.