Zigzag education Interview Questions Answers, HR Interview Questions, Zigzag education Aptitude Test Questions, Zigzag education Campus Placements Exam Questions

20 common asked question in every interview

Ques:- A man leaves office daily at 7:00 pm. A driver with car comes from his home to pick him from office and bring back home. One day he gets free at 5:30 and instead of waiting for driver he starts walking towards home.In the way he meets the car and return home on car. He reaches home 20 min earlier than usual.in how much time does the man reach home usually… ? GIVE THE STEPS PLZ…

Recent Answer : Added by Kalyani On 2022-08-14 16:43:07:

Since the car has met the person 20 minutes beforehand, it has saved 10 mins of a journey

A man has started 1.30 hrs before and the car has met him 10 mins before the actual time, he takes to reach daily is 1hr and 20 mins

Ques:- Find out the wrong number in the series:
1, 3, 10, 21, 64, 129, 356, 777

A. 356

B. 129

C. 64

D. 10

Recent Answer : Added by narendra On 2022-09-18 09:01:34:

Ques:- Relation with any working staff

Ques:- What was your last profile and elaborate it?

Recent Answer : Added by senorina On 2021-10-22 09:13:08:

accountant trainee at thenational board of accountants and auditors

Ques:- P, Q and R invests Rs.2000, Rs.3000 and Rs.4000 in a business. After one year P removed his money; Q and R continued the business for one more year. If the net profit after 2 years be Rs.3200, then P’s share in the profit is?

Recent Answer : Added by Admin On 2022-09-28 19:14:13:

Complete step-by-step answer:
Investment made by A for 1 year, IA=2000
Investment made by B for 2 year,
IB=2×3000IB=6000

Investment made by C for 2 year,
IC=2×4000IC=8000
The ratio of their investment is given by
IA:IB:IC=2000:6000:8000
To simplify the ratio divide it by 1000,
IA:IB:IC=2:6:8
Now again to simplify divide the ratio by 2,
IA:IB:IC=1:3:4
The total parts of this investment =1+3+4=8
A’s share in the investment is 1 out of the 8 parts; B’s share is 3 out of 8 while C’s share is 4.
Therefore, the profit share of A’s investment of Rs. 2000=18×3200=400.

Ques:- Have you ever had a role in a team project where your role was not clearly defined? How do you handle this?

Ques:- To get a parabola if you cut a section of?

Recent Answer : Added by Admin On 2020-05-17 12:01:14:

A parabola is a conic section.
So cut a cone obliquely.

Ques:- After 25% increase price of article is 250 what is its price after 25% decrease ?

Recent Answer : Added by AKHIL On 2021-06-21 17:40:18:

Article price=200
After 25%increase =250
After 25% decrease =187.5

Ques:- You have not done your PG yet. This is not a drawback, but donâ€™t you think you should get a PG degree asap?

Ques:- The denominator of a fraction is 1 less than twice the numerator. If the numerator and denominator are both increased by 1, the fraction becomes 3/5. Find the fraction?

Ques:- In which ratio must water be mixed with milk costing Rs. 12 per litre to obtain a mixture worth of Rs. 8 per litre?

A. 1 : 2

B. 2 : 1

C. 2 : 3

D. 3 : 2

Recent Answer : Added by Muhammad Adnan On 2022-03-09 16:41:05:

Ques:- A trader has 100 Kg of wheat, part of which he sells at 5% profit and the rest at 20% profit. He gains 15% on the whole. Find how much is sold at 5% profit?

A. 60

B. 50

C. 66.66

D. 33.3

Recent Answer : Added by b sri krishna On 2022-09-02 17:04:07:

33.6

Ques:- Mr. T has a wrong weighing pan. One arm is lengthier than other. 1 kilogram on left balances 8 melons on right. 1 kilogram on right balances 2 melons on left. If all melons are equal in weight,what is the weight of a single melon?

Recent Answer : Added by samarth khare On 2021-06-23 17:56:06:

Suppose the lengthier arm of weighing pan is of x cm and other arm is y cm .Also let weight if each melon be m kg.
so applying equilibrium of torque principles ,we get
case 1:-
1x-8my=0
case 2:-
2mx-1y=0
using case 1 equation , we substitute value of x into case 2 equation;
16mmy-1y=0
(16mm-1)y=0
y is length of weighing arm and cannot be 0,
therefore ,
16mm-1 =0
16mm=1
mm=1/16
m= square root (1/16)
m=+-1/4
m is weight of melon and cant be negative.
Hence m, weight of one melon is 1/4 kg

Ques:- If one Tyre of a car suddenly gets stolen…. and after sometime u find the Tyre without the screws how will u make ur journey complete?

Recent Answer : Added by Leo Konwar On 2021-02-24 17:31:40:

Take one screw out from the rest of the three tyres and put the screws in the fourth tyre. Now all tyres will be held by three screws each.

Ques:- What is your U.S. geographic preference?

Ques:- HOW DO YOU COME OUT OF ANY PATHETIC CONDITION.

Ques:- The average height of 50 pupils in a class is 150 cm. Five of them whose height is 146 cm, leave the class and five others whose average height is 156 cm, join. The new average height of the pupils of the class (in cm) is?

Recent Answer : Added by milan On 2021-08-09 17:01:35:

151

Ques:- 2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight train was?

Recent Answer : Added by Kenneth R On 2022-08-14 16:46:03:

10.66 kmph

Ques:- Tell me a movie story which is Your best movie..

Recent Answer : Added by Snikiwe On 2022-03-13 16:35:19:

Diary of a mad black women

Ques:- What you will do if you earn million rupee in a day?

Ques:- Which Bollywood star owns Mischief chain of boutiques?

A. Raveena Tandon

B. Sunil Shetty

C. Bobby Deol

D. Ayesha Zulka

Recent Answer : Added by Suresh On 2022-01-16 17:18:07:

Sunil Shetty

Ques:- In country X, democratic, conservative and justice parties have fought three civil wars in twenty years. TO restore stability an agreement is reached to rotate the top offices President, Prime Minister and Army Chief among the parties so that each?

Ques:- A car is travelling at a uniform speed. The driver sees a milestone showing a 2-digit number. After travelling for an hour the driver sees another milestone with the same digits in reverse order. After another hour the driver sees another milestone containing the same two digits. What is the average speed of the driver.

Recent Answer : Added by Admin On 2022-09-29 15:13:36:

Let 10’splace digit is x and unit’s place digit y

First milestone : 10x+y
Second milestone : 10y+x
Third milestone: 100x+y

Since the speed is uniform so
Distance covered in first Hr = Distance covered in Second Hr
(10y+x)-(10x+y) = (100x+y)-(10y+x)
After solving, we get —-> y=6x but since x and y are digits so only possible combination is x=1 and y=6,
So average speed = 45 KM/HR

Ques:- The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?

Recent Answer : Added by Sahana HP On 2021-10-12 12:52:44:

Distance =speed ×time
Speed =90kmph
90km take 60min time to reach
In 10min the distance covered =?

D=90×10/60
900/60
D=15

Ques:- Are you ready to work in night shifts?

Ques:- Where do you find yourself in 5 years?

Ques:- ” A,B,C,D,E and F are a group of friends. There are two house wives, one professor , one engineer, one accountant and one lawyer in the group.There are only two married couples in the group. The lawyer is married to D, who is a housewife. No women in the group is either an engineer or an accountant. C, the accountant, is married to F, who is a professor. A is married to housewife. E is not a housewife. What is E’s profession? “

Recent Answer : Added by PY On 2022-05-17 09:07:20:

Lawyer

Ques:- 12 buckets of water fill a tank when the capacity of each tank is 13.5 liters. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 liters?

Recent Answer : Added by Admin On 2022-09-29 15:30:28:

Capacity of the tank =(12 x 13.5) liters =162 liters.

Capacity of each bucket =9 liters

Number of buckets needed = 162/9 =18.

Ques:- Koneru Humpy is related with which among the following games ?

Ques:- Assume you are hired, then how long would you expect to work for us?

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