BRAIN TEASERS
The Easiest Tasks (page 216)

The Easiest Tasks (page 216)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 2151 to 2160.
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Find number abc

If 8c4aa - ab553 = 2b9c3 find number abc. Multiple solutions may exist.
Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Find number abc

If 9ac6a - 20ab5 = bc889 find number abc. Multiple solutions may exist.
Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math
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Remove 5 letters from this seq...

Remove 5 letters from this sequence (HEASTWAVUOYEE) to reveal a familiar English word.
Correct answers: 42
The first user who solved this task is Nílton Corrêa De Sousa.
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#brainteasers #wordpuzzles

Amish carriage....

While driving in Pennsylvania, a family caught up to an Amish carriage.

The owner of the carriage obviously had a sense of humor because attached to the back of the carriage was a hand-painted sign that read, "Energy efficient vehicle. Runs on oats and grass. CAUTION: Do not step on exhaust."

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Find number abc

If 18090 + bb279 = c1ba9 find number abc. Multiple solutions may exist.
Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math
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Remove 6 letters from this seq...

Remove 6 letters from this sequence (PARTIECUELASEAOR) to reveal a familiar English word.
Correct answers: 42
The first user who solved this task is Nílton Corrêa De Sousa.
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#brainteasers #wordpuzzles
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I am a box that holds keys w...

I am a box that holds keys without locks, yet they can unlock your soul. What am I?
Correct answers: 42
The first user who solved this task is Alfa Omega.
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#brainteasers #riddles
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Remove 7 letters from this seq...

Remove 7 letters from this sequence (RCONSICDRERABLYQACQ) to reveal a familiar English word.
Correct answers: 42
The first user who solved this task is Alfa Omega.
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#brainteasers #wordpuzzles
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Remove 5 letters from this seq...

Remove 5 letters from this sequence (PUEATITIONIYWNGA) to reveal a familiar English word.
Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #wordpuzzles
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Find number abc

If aa4a7 - 1764c = b1bc2 find number abc. Multiple solutions may exist.
Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math
[link]

Find number abc

If c0bba + 20082 = bb0bcc find number abc. Multiple solutions may exist.
Correct answers: 42
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #math
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Edward Bausch

Born 26 Sep 1854; died 30 Jul 1944 at age 89.American inventor who developed microscopes and optical instruments. In business, he became chairman Bausch & Lomb Optical Co. His father, John J. Bausch (1830-1926), was born in Germany, emigrated to America in 1849, and started a spectacle making business (the Vulcanite Optical Instrument Co.) with German immigrant Henry Lomb (1828-1908). By 1866, their company was making a simple microscope. The company name was changed to Bausch & Lomb Optical Co. in 1874, the year they produced their first compound microscope. Edward, with brothers William, and Henry all helped in the design and production of a full product line of microscopes. Edward held a number of patents related to the design of microscopes.
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