Brain teasers and puzzles: logic

Showing posts with label logic. Show all posts

A cryptarithm puzzzle: Beer+and =sodas

This puzzle of words that have entered a mathematical formula and we need to find the digits that will replace the letters, so that the mathematical equation is true.

Try your skills with this cryptographic math puzzle

This is an easy math problem, but many are confused and

they make a mistake

A farmer bought a young calf for $ 230, then sold it for $ 240.
After a few days he bought it again for $ 250 and after a while he sold it again for $ 260.

How much profit or loss did the man make? Or is it equal?

Trying to solve it, will you find the right one?

Please can you see the correct answer and confirm if you found it.

10 questions that will twist your brain

It is a logic test that will shake your brain with each question

10 questions that will test your logic-10 quick braining tests

Written by Panos Kalliantasis

An easy math problem that you can do wrong.

Easy and fast math puzzle like interview questions, where you have to answer quickly.

A simple math problem

The sum of two brothers is eleven years old.

One is ten years older than the other.

What are their ages?

Can you solve this quick math puzzle?

Answer

20 find the missing numbers-part 3 Q11 to15

This is the part three from the:

"20 find the missing numbers to improve your IQ"

Missing number problems 11 to 15

Math puzzles with answers and solutions

This is the part two from the

"20 find the missing numbers to imProve your IQ"

Missing number problems 6 to 10

Math puzzles with answers and solutions

20 math puzzles for fans of the brain tests and for those competing for the exams, with missing number exercises

A good opportunity to cultivate your abilities with the hidden number puzzles.

Part One
missing number problems 1-5

With answers and solutions

4 math puzzles that will put your mind to work on trying to solve them

Are you a puzzle expert, can you solve them?

If you are a casual fan of quizzes tried these puzzles is a good food to improve your IQ level.

The secret to these hard math puzzles is to find the relation that holds true and is the same for the figures

Below you will find the answers and solutions, try many of them yourself before you see the solutions.

Answers

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Can they solve these 4 hard math puzzles?

Can you find the missing number in these math puzzles?

We added an additional 5 puzzles to do hands-on practice in finding the missing number.

These 5 math puzzles are the second part

New friends can see the first part with answers
5 math puzzles will improve your IQ level

This type of exercise requires familiarity and experience in order to deal with it successfully.
The more exercises you do, the more able you are to answer the questions.
The secret in puzzles is observation and patience to find commonality between numbers.

Τry to solve the puzzles yourself, use your mind.
If you do not succeed do not disappoint, you can see the answers and solutions below.
Answers to math puzzles will be used for a new exercise, will make you better