Calculate the number 4491
[8095] Calculate the number 4491 - NUMBERMANIA: Calculate the number 4491 using numbers [7, 5, 7, 4, 47, 946] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 0
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Calculate the number 4491

NUMBERMANIA: Calculate the number 4491 using numbers [7, 5, 7, 4, 47, 946] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 0
#brainteasers #math #numbermania
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Unlocking Your Car

Two blondes were recently observed in a parking lot trying to unlock the door of their Mercedes with a coat hanger. Here is their dialogue:
Blonde One: I can't seem to get this door unlocked!
Blonde Two: Well, you'd better hurry up and try harder! it's starting to rain, and the top is down!
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Gottlieb Haberlandt

Died 30 Jan 1945 at age 90 (born 28 Nov 1854).Austrian botanist, pioneer in the development of physiological plant anatomy, and the first person to study plant tissue culture (1921). In Physiologische Pflanzenanatomie (1884; "Physiological Plant Anatomy") he distinguished 12 tissue systems based on function (mechanical, absorptive, photosynthetic, etc.) Although his system was not accepted by other botanists, the analysis of the relations between structure and environment has been useful in the study of plant adaptations to different habitats. In 1902, he released the hypothesis of "totipotency" - that even the smallest unit of a cell is capable of forming a complete plant in the future. In 1913, Haberlandt discovered that a compound found in phloem had the ability to stimulate cell division.
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