Ecolab inc Interview Questions, Process, and Tips

Ques:- David invested certain amount in three different schemes. A, B and C with the rate of interest 10% p.a., 12% p.a. and 15% p.a. respectively. If the total interest accrued in one year was Rs. 3200 and the amount invested in scheme C was 150% of the amount invested in scheme A and 240% of the amount invested in scheme B, what was the amount invested in scheme B?
Ques:- What is the difference between you and the person at the post?
Ques:- There is a 4 inch cube painted on all sides. This is cut down into of 1 inch cubes. What is the no of cubes which have no pointed sides?
Ques:- Rs.800 amounts to Rs.920 in 3 years at simple interest. If the interest is increased by 3%, it would amount to how much?
Ques:- Complete the series. 8 2 14 6 11 ? 14 6 18 12.
Recent Answer : Added by NEPPALI SAI KRISHNA On 2021-11-22 18:35:05:

9

Ques:- A number exceeds by 25 from its 3/8 part. Then What is the number ?
Recent Answer : Added by Keshav Kumar On 2021-08-15 14:42:41:

40

Ques:- A train 132 m long passes a telegraph pole in 6 seconds. Find the speed of the train
A. 70 km/hr
B. 71 km/hr
C. 72 km/hr
D. 79.2 km/hr
Recent Answer : Added by ABC On 2022-09-15 16:37:12:

79.2

Ques:- What is your major accommplishment?
Ques:- Can you name three consecutive days without using the words Wednesday, Friday, or Saturday?
Recent Answer : Added by Shweta Gupta On 2022-09-02 17:03:06:

Sunday
Monday
Tuesday

Ques:- If a man lost 4% by selling oranges at the rate of 12 a rupee at how many a rupee must he sell them to gain 44%?
Recent Answer : Added by Nagashree N On 2022-10-21 19:49:14:

17.9

Ques:- Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is?
Ques:- Will you be able to do the night shifts?
Ques:- You may have to work on Saturdays are you ready?
Ques:- What was the first polyester fiber invented in 1941 called?
A. Terylene
B. Poplin
C. Terry cot
D. Rubia
Recent Answer : Added by Sushmitha On 2020-12-09 15:07:33:

A

Ques:- What is debenture?
Ques:- What product would you make and how will you sell the idea to your boss in case you are working in a brand selling Laptop mouse?
Ques:- What do you like dislike most about your current position? What will you miss most about your current position?
Ques:- Family, be thorough with ur resume
Ques:- All natural numbers and 0 are called the _____ numbers.
A. whole
B. rational
C. integer
D. prime
Recent Answer : Added by narendra On 2022-09-18 09:03:01:

A

Ques:- The area of a sector of a circle of radius 5 cm formed by an arc of length 3.5 cm is?
Recent Answer : Added by Tayyab On 2021-12-24 03:28:00:

Pi * radius * radius
3.14 * 5 * 5

Ques:- A 50m wide river is flowing endlessly. Two boys are standing near the lakeside, wanting to cross the river. A boat is tied to a tree nearby. The boat is however weak and can carry only one person at a time. Both of them still manage to cross the river. How did they manage to do it?
Recent Answer : Added by kavin On 2021-07-17 10:05:48:

It is mentioned the the boat is tied with the rope to the tree. So first one will be crossing the river and the other with the help of the ropes tied to the tree will be able to pull the both back and then he will be crossing the river.

Ques:- How amny times u met ur P.M?(In P.M)
Ques:- All men are vertebrates. Some mammals are vertebrates. Which of the following conclusions drawn from the above statement is correct. 1. All men are mammals 2. All mammals are men 3. Some vertebrates are mammals. 4. None
Recent Answer : Added by Sujanya On 2022-03-18 09:18:24:

3

Ques:- Which is the heaviest body of our solar system?
Ques:- Can you work outside kolkata ?
Ques:- What is the coolest hack you’ve ever written?
Recent Answer : Added by Admin On 2020-05-17 12:01:45:

while(true)
{
new Object();
}

Ques:- Please tell me about tig welding
Ques:- Why do you think this job will be benefit to you?
Ques:- How do you survive chaos?
Ques:- What you will do during the first day of job?

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