Johannesburg water Interview Questions Answers, HR Interview Questions, Johannesburg water Aptitude Test Questions, Johannesburg water Campus Placements Exam Questions

Johannesburg Water is a prominent utility company responsible for providing water and sanitation services to the residents of Johannesburg, South Africa. Established in 2001, it operates under the City of Johannesburg Metropolitan Municipality. The company's mission is to ensure the provision of clean and safe drinking water, as well as efficient sanitation services, to the millions of people living in the city and its surrounding areas.

Johannesburg Water employs modern technologies and sustainable practices to manage its water supply and sanitation systems effectively. With a commitment to environmental stewardship, the company emphasizes water conservation and implements programs to minimize water wastage and pollution.

One of Johannesburg Water's key objectives is to enhance the quality of life for residents by maintaining reliable water and sanitation infrastructure. This includes regular maintenance, upgrades, and expansion projects to meet the growing demands of the city's population.

The company also places a strong emphasis on community engagement and education, striving to empower residents with knowledge about water conservation and hygiene practices.

Overall, Johannesburg Water plays a vital role in ensuring public health, environmental sustainability, and socio-economic development in Johannesburg, making it an indispensable entity for the city's residents and businesses.

20 common asked question in every interview

Ques:- January 7, 1992 was Tuesday. Find the day of the week on the same date after 5 years, i.e., on January 7, 1997?

A. Monday

B. Tuesday

C. Wednesday

D. Friday

E. Friday

Recent Answer : Added by S.kowsalya On 2022-05-17 09:08:19:

Tuesday

Ques:- What is your dream company?

Ques:- Consider you are given a mobile alarm application how will u test it .

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:- 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 ?

Ques:- 3, 5, 8, 13, 24, 39, 72 FIND THE WRONG NUMBER

Recent Answer : Added by Admin On 2020-05-17 12:04:10:

3*2-1=5
5*2-2=8
8*2-3=13
13*2-4=22
22*2-5=39
39*2-6=72
so series is 3,5,8,13,22,39,72
24 should be replaced by 22
24 is wrong…….

Ques:- Tell me your experience of handling Hotel Operations?

Ques:- In a bag there are coins of 50 paisa, 25 paisa and one rupee in the proportion 5:6:2. If there are in all Rs.42, the number of 25 paisa coins is?

Recent Answer : Added by kunal kumar singh On 2022-09-02 17:03:01:

Ques:- Is it possible 2 invent electricity from lightening?

Ques:- xy-x+2y = 6 equation is shifted to form equation xy=c what is c?

Recent Answer : Added by Admin On 2020-05-17 12:01:13:

xy+2y-x=6
xy+2y-x-2=6-2
y(x+2)-1(x+2)=4
(y-1)(x+2)=4
so c is 4

Ques:- Why would you like to Join Microsoft?

Ques:- Are you demanding as a boss?

Ques:- A wholesale tea dealer 408 kilograms, 468 kilograms and 516 kilograms of three different qualities of tea. He wants it all to be packed into boxes of equal size without mixing. Find the capacity of the largest possible box?

Recent Answer : Added by govind On 2021-10-07 17:23:22:

Ques:- Give the detailed description about the final year project(as I did MCA)?

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:- A rich merchant had collected many gold coins. He did not want anybody to know about them. One day his wife asked, “How many gold coins do we have?” After pausing a moment, he replied, “Well! If I divide the coins into two unequal numbers, then 32 times the difference between the two numbers equals the difference between the squares of the two numbers.”The wife looked puzzled. Can you help the merchant's wife by finding out how many gold coins they have?

Recent Answer : Added by siva On 2022-01-08 16:06:13:

I think it’s 32 not 37

Ques:- 3 men or 6 women can do a piece of work in 20 days. In how many days will 12 men and 8 women do the same work?

Ques:- A rectangular plate with length 8 inches, breadth 11 inches and thickness 2 inches is available. What is the length of the circular rod with diameter 8 inches and equal to the volume of the rectangular plate?

Ques:- A and B started a partnership business investing some amount in the ratio of 3 : 5. C joined them after six months with an amount equal to that of B. In what proportion should the profit at the end of the one year be distributed among A, B and C?

A. 3 : 5 : 2

B. 3 : 5 : 5

C. 3 : 5 : 8

D. 6 : 10 : 5

Recent Answer : Added by yangqi On 2021-08-28 11:27:09:

Ques:- Choose a topic of your choice and speak about for a minute?

Ques:- A and B entered into a partnership investing Rs.16,000 and Rs.12,000 respectively. After 3 months, A withdrew Rs.5000 while B invested Rs.5000 more. After 3 years of C, out of a total profit of Rs.21,000. The share of B exceeds that of C, out of a total profit of Rs.26,400 after one year by

A. Rs. 2400

B. Rs. 3000

C. Rs.3200

D. Rs.3600

Recent Answer : Added by narendra On 2022-09-18 09:02:51:

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:- How would you prove u are good manager?

Ques:- If you won a Rs.10-crore lottery, would you still work?

Ques:- Sangeeta remembers that her father’s birthday was certainly after eight but before thirteenth of December. Her sister Natasha remembers that their father’s birthday was definitely after ninth but before fourteenth of December. On which date of December was their father’s birthday?

Ques:- About myself and total experience?

Ques:- if a car starts from A towards B with some velocity due to some problem in the engine afetr travelling 30 km .if the car goes 4/5 th of its of actual velociteythe car reaches B 45 min later to the actual time.if the car engine fails after travelling 45km the car reaches the destination B 36min late to the actual time ,wat is the initial velocity of car and what is the distance between A and B on km.

Recent Answer : Added by Admin On 2020-05-17 12:04:29:

20&130

Ques:- A sum of Rs. 390 was divided among 450 boys and girls. Each girl gets 50 paise and each boy gets one rupee. How many girls are there among them?

A. 100

B. 110

C. 120

D. 130

Recent Answer : Added by Avinash Kumar On 2022-04-02 07:00:09:

120

Ques:- The difference between the compound interest and the simple interest on a certain sum of money at 5% per annum for 2years is Rs. 1.50. Find the sum.

A. Rs. 800

B. Rs. 1200

C. Rs. 400

D. Rs. 600

E. None of these

Recent Answer : Added by sahana u k On 2022-04-02 07:01:01:

600

Ques:- A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be

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