In this post, you will come across **Advanced Business Solutions Interview Puzzles** compiled by GPuzzles.Com. Since so many students are looking for interview puzzles for preparation, we came up with this idea. The following post comprising of Advanced Business Solutions Interview Questions is part of the initiative.

A Basic info about the company:

Advanced Business Solutions, previously (until September 201) named as COA Solutions, vends accounting and other business management software to the service sector.

Before you plan on giving interviews, you must read and solve these Advanced Business Solutions Interview Puzzles as they can brush up your aptitude and puzzle solving skills enabling you with a better confidence in the actual interview.
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Advanced Business Solutions Interview Puzzle - Aptitude #1 - Fake Coin Brain Teaser

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Advanced Business Solutions Interview Puzzle - Aptitude #2 - Maths Magic Riddle

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Advanced Business Solutions Interview Puzzle - Aptitude #3 - Famous Probability Puzzle

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Advanced Business Solutions Interview Puzzle - Aptitude #4 - Numbers For Buildings Problem

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Advanced Business Solutions Interview Puzzle - Aptitude #5 - Tricky Math Race Riddle

A Basic info about the company:

Advanced Business Solutions, previously (until September 201) named as COA Solutions, vends accounting and other business management software to the service sector.

Before you plan on giving interviews, you must read and solve these Advanced Business Solutions Interview Puzzles as they can brush up your aptitude and puzzle solving skills enabling you with a better confidence in the actual interview.

Difficulty Popularity

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

Difficulty Popularity

I can prove why 1 = 2

Step1. Lets say y = x

Step2. Multiply through by x xy = x2

Step3. Subtract y2 from each side xy - y2 = x2 - y2

Step4. Factor each side y(x-y) = (x+y)(x-y)

Step5. Divide both sides by (x-y) y = x+y

Step6. Divide both sides by y y/y = x/y + y/y

Step7. And so... 1 = x/y + 1

Step8. Since x=y, x/y = 1 1 = 1 + 1

Step9. And so... 1 = 2

How is this possible ?

Step1. Lets say y = x

Step2. Multiply through by x xy = x2

Step3. Subtract y2 from each side xy - y2 = x2 - y2

Step4. Factor each side y(x-y) = (x+y)(x-y)

Step5. Divide both sides by (x-y) y = x+y

Step6. Divide both sides by y y/y = x/y + y/y

Step7. And so... 1 = x/y + 1

Step8. Since x=y, x/y = 1 1 = 1 + 1

Step9. And so... 1 = 2

How is this possible ?

Difficulty Popularity

This is a famous probability puzzle in which you have to choose the correct answer at random from the four options below.

Can you tell us whats the probability of choosing correct answer in this random manner.

1) 1/4

2) 1/2

3) 1

4) 1/4

Can you tell us whats the probability of choosing correct answer in this random manner.

1) 1/4

2) 1/2

3) 1

4) 1/4

Difficulty Popularity

My town contains 100 buildings.

They are numbered from 1 to 100. How many 6's are used in these numbers ?

They are numbered from 1 to 100. How many 6's are used in these numbers ?

Difficulty Popularity

Rooney, Hernandez, and Robin race each other in a 100 meters race. All of them run at a constant speed throughout the race.

Rooney beats Hernandez by 20 meters.

Hernandez beats Robin by 20 meters.

How many meters does Rooney beat Robin by ?

Rooney beats Hernandez by 20 meters.

Hernandez beats Robin by 20 meters.

How many meters does Rooney beat Robin by ?

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