Calculate the number 3188
[419] Calculate the number 3188 - NUMBERMANIA: Calculate the number 3188 using numbers [8, 2, 3, 4, 11, 805] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 43 - The first user who solved this task is Sanja Šabović
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Calculate the number 3188

NUMBERMANIA: Calculate the number 3188 using numbers [8, 2, 3, 4, 11, 805] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 43
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
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There were these two blondes d...

There were these two blondes driving along the highway looking for a place to stop and picnic.
The first blonde says, "Let's stop here, and have our picnic under that tree."
The other says, "No! Let's have it right here in the middle of the road."
They argued about it for a bit, but finally agreed to have it in the middle of the road.
All of a sudden, a car comes speeding towards them and has to swerve into the tree to keep from hitting them.
The one blonde says to the other, "See? If we were under that tree, we'd be dead now!"
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Fire extinguisher

In 1872, a fire extinguisher was patented by its black American inventor, Thomas J. Martin of Dowagiac, Michigan (U.S. No. 125,063). The patent describes installing piping and pumps in dwellings, mills, factories, or cities. The pipes may also be used for warming, ventilating and washing buildings, and for washing pavements and sprinkling streets. The discharge nozzles are designed to be mounted on vertical pipes, and have globe valves seated in them, all enclosed in a cage. The cage is made sufficiently high to allow the rise of the globe valve when pressed up by a jet of water through the nozzle. In use, the water jet would spread by the concave underside of the globe to spray an annular sheet or spray and wet a large surface.[Image: detail of discharge nozzle. Click image for full patent drawing]
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