The following Alterian Interview Puzzles are brought to you by GPuzzles.Com. If you are one of the students preparing for interviews, this section can brief you regarding the format of Interview Questions in Alterian.

A Basic info about the company:
Alterian is a UK-based trader of content management systems and concomitant services. Their leading product, Morello CMS is used for websites and intranets at establishments counting in Aegon, Borealis, T-Mobile, UK Government Home Office, Citigroup, UK Government Environment Agency and Prudential plc.
By reading and solving these Alterian Interview Puzzles, you can enhance your aptitude skills which will help you a lot during the interview process.

# Alterian Interview Puzzle - Aptitude #1 - Box Ball Logic Problem

Difficulty Popularity

There are three bags.The first bag has two blue rocks. The second bag has two red rocks. The third bag has a blue and a red rock. All bags are labeled but all labels are wrong.You are allowed to open one bag, pick one rock at random, see its color and put it back into the bag, without seeing the color of the other rock.

How many such operations are necessary to correctly label the bags ?

# Alterian Interview Puzzle - Aptitude #2 - Popular Interview Problem

Difficulty Popularity

I have two rectangular bars.

They have property such that when you light the fire from one end , it will take exactly 60 seconds to get completely burn.
However they do not burn at consistent speed (i.e it might be possible that 40 percent burn in 55 seconds and next 60 percent can burn in 10 seconds).

Problem is : How do you measure 45 seconds ?

# Alterian Interview Puzzle - Aptitude #3 - Mathematics Puzzle : Catch The Train

Difficulty Popularity

Tarun Asthnaiya go to his office by local train. However nearby train station is quite far from his place and he used to drive his bike to train station daily with an average speed of 60km/hr. One day at halfway point he relized that due to heavy traffic he got late having average speed of just 30km/hr.How fast he must drive for the rest of the way to catch my local train ?

# Alterian Interview Puzzle - Aptitude #4 - Popular Logical Riddle

Difficulty Popularity

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

# Alterian Interview Puzzle - Aptitude #5 - Guard Door Riddle

Difficulty Popularity

You are in a strange place which is guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there.

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