Ppa controll a.s. Interview Questions Answers, HR Interview Questions, Ppa controll a.s. Aptitude Test Questions, Ppa controll a.s. Campus Placements Exam Questions

20 common asked question in every interview

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. Fruit

B. Leaf

C. Flower

D. Tree

E. Trunk

Recent Answer : Added by Susanna On 2021-08-10 15:21:36:

Tree

Ques:- a survey of 100 students at new england college showed the following:7 take english,history and language,17 take english and history,15 take english and language,18 take history and language,48 take english, 49 take history,38 take language.draw a venn diagram and answer the questions how many students

A. take history but neither of the other two?

B. take english and history but not language?

C. take none of the three?

D. take exactly two of the three?

E. do not take a language? (explanation also needed pls)

Ques:- Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one piece of fruit from one box, determine what each of the boxes contains?

Ques:- Two years ago a man was 6 times as old as his son. After 18 years, he will be twice as old as his son. Their present ages ( in years) are

A. 31, 7

B. 32, 7

C. 34, 9

D. 36, 11

Recent Answer : Added by Hardik gupta On 2022-09-15 16:36:08:

32,7

Ques:- Pipes P and Q would fill a cistern 18 and 24 minutes respectively. Both pipes being opened, find when the first pipe must be turned off so that the cistern may be just filled in 12 minutes?

Recent Answer : Added by Shamruthi On 2021-10-02 15:45:25:

P’s one min work=1/18
Q’s one min work=1/24
P’s x min work+Q’s 12 min work = tank fully filled ( 1 )
x(1/18)+12(1/24)=1
x=9 min

Ques:- The average of 35 numbers is 25. If each number is multiplied by 5, find the new average?

Recent Answer : Added by MAMIDI LIJITA SREE On 2023-01-21 17:36:37:

Ques:- A cube of 3x3x3 is painted from all the 6 faces. If I cut the cube in 27 equal cubes of 1x1x1 then how many cubes will be painted on exactly 2 faces?

Recent Answer : Added by Admin On 2022-09-28 18:29:10:

A 1×1 cube in the middle of an edge of the 3×3 cube will
have two faces painted. A cube has 12 edges, so the answer
is 12.

Ques:- Personal Interview & Industry knowledge

Ques:- You have changed jobs/jumped ship too many times already, why so?

Ques:- Ask about hobiies and relocation movement

Ques:- Classic: If a bear walks one mile south, turns left and walks one mile to the east and then turns left again and walks one mile north and arrives at its original position, what is the color of the bear.

Recent Answer : Added by Admin On 2020-05-17 12:01:06:

The Bear was white in color as it was a polar bear
It started moving from the north pole towards the south 1
mile and again after moving 1 mile east and one mile north
he reached his original position

Ques:- 20% of (A) 6 litre solution and 60% of (B) 4 litre solution are mixed. What percentage of the mixture of solution is A?

Recent Answer : Added by Jack On 2023-04-21 15:58:12:

Mixture is 1.2 L of A + 2.4L of B which is 3.6L total. 1.2L / 3.6L = 1/3 (0.33)

Ques:- You have to draw 3 concentric circles with a line passing through their center without lifting hand.

Recent Answer : Added by rishabh On 2021-05-06 12:40:57:

just will draw the line first and then draw three concentric circles

Ques:- A fathers age is reverse of sons age. One year back fathers age was twice of sons age. What is the fathers current age?

Recent Answer : Added by Binit Bhagat On 2021-09-04 17:14:22:

73.
one year back father = 72 and son = 36.

Ques:- A, B and C enter into a partnership. A invests some some at the beginning, B invests double the amount after 6 months and C invests thrice the amount after 8 months. If the annual profit be Rs.27,000, C’s share is

A. Rs. 11,250

B. Rs. 10,800

C. Rs. 9000

D. Rs. 8625

Recent Answer : Added by narendra On 2022-09-18 09:03:37:

Ques:- Do you have a long & short-term plan for your department? Is it realistic?

Ques:- What is the rate percent when the simple interest on Rs.800 amount to Rs.160 in 4 Years?

Recent Answer : Added by G Vinayaka Bharadwaj On 2022-01-16 17:16:18:

Ques:- A prime number N, in the range 10 to 50 remains unchanged when its digits are reversed. The square of such a number is

A. 1936

B. 1089

C. 484

D. 121

Recent Answer : Added by Killer On 2022-08-14 16:39:48:

121

Ques:- in base representation for a rupee 100 paise,then base 8 representation what is rupee value .

Recent Answer : Added by Admin On 2020-05-17 11:59:59:

100/8=12-4
12/8=1-4
ans:144

Ques:- Mr. Shah decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured fromthe moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps?

Recent Answer : Added by Palash Kose On 2021-12-04 15:02:28:

Ques:- What was your profile?

Ques:- What do you look for in a job?

Ques:- The prob of finding the parking slot occupied is 1/3. U find it empty for 9 consecutive days. Find the prob that it will be empty on the 10th day.

Ques:- Tell me about a time when you acted as a mediator to help colleagues resolve their differences.

Ques:- Complete the series: 2, 5, 9, 19, 37, ……

A. 72

B. 74

C. 75

D. 76

Recent Answer : Added by PRASHANT YADAV On 2022-09-28 17:42:49:

Ques:- Three men A,B,C can complete a work separately in some specified days(may be6,7,8).If they do the work together by alternate days. Then how many days need to complete the work?

Recent Answer : Added by Admin On 2020-05-17 12:02:11:

Three man’s on day work = 1/6+1/7+1/8=73/168
three man’s can complete the work in 1/73/168 days
= 168/73 days
Now if they works together fro the alternet days they will
complete the worksin 2*168/73 days
(If three mans working for the alternate days then work
completion time will be doubbled)

Ques:- Two trains are moving in the same direction at 72 kmph and 36 kmph. The faster train crosses a man in the slower train in 27 seconds. Find the length of the faster train?

Recent Answer : Added by Atif On 2022-12-05 16:13:36:

10 x 27=270

Ques:- What do you about six sigma and lean?

Ques:- Find the value of ( 0.75 * 0.75 * 0.75 – 0.001 ) / ( 0.75 * 0.75 – 0.075 + 0.01)

A. 0.845

B. 2.312

C. 1.908

D. 0

E. 1

Ques:- A polygon has maximum 1325 diagonals. How many vertices does it have?

Recent Answer : Added by DK BOSS On 2021-07-15 08:05:23:

The formula to find number of diagonals (D) given total number of vertices or sides (N) is

N * (N – 3)

D = ———–

Using the formula, we get
1325 * 2 = N * (N – 3)
N2 – 3N – 2650 = 0

Solving the quadratic equation, we get N = 53 or -50

It is obvious that answer is 53 as number of vertices can not be negative.

Alternatively, you can derive the formula as triange has 0 diagonals, quadrangel has 2, pentagon has 5, hexagon has 9 and so on……

Hence the series is 0, 0, 0, 2, 5, 9, 14, …….. (as diagram with 1,2 or 3 vertices will have 0 diagonals).

Using the series one can arrive to the formula given above.

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