Find the differences - logic puzzle
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Move your head somewhat away from the monitor and answer the following
question: what is the difference between the left and the right figure? |
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F-Counting - logic puzzle
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Out of how many F's does the following sentence consist?
FINISHED FILES ARE THE RE-
SULTS OF YEARS OF SCIENTIF-
IC STUDY COMBINED WITH THE
EXPERIENCE OF YEARS
FINISHED FILES ARE THE RE-
SULTS OF YEARS OF SCIENTIF-
IC STUDY COMBINED WITH THE
EXPERIENCE OF YEARS
Billiard-balls - logic puzzle
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Nine billiard-balls are lying in front of you. Except for one they all have the same weight. The exception is a little bit heavier than the others. What is the minimal number of times you have to use a balance in order to find the wrong billiard ball? |
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