Calculate the number 787
[7242] Calculate the number 787 - NUMBERMANIA: Calculate the number 787 using numbers [4, 7, 4, 7, 10, 764] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. - #brainteasers #math #numbermania - Correct Answers: 3
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Calculate the number 787

NUMBERMANIA: Calculate the number 787 using numbers [4, 7, 4, 7, 10, 764] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 3
#brainteasers #math #numbermania
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Post Office

A blonde goes to the post office to buy stamps for her Christmas cards. She says to the clerk, "May I have 50 Christmas stamps?"
The clerk says, "What denomination?"
The woman says, "God help us. Has it come to this? Give me 6 Catholic, 12 Presbyterian, 10 Lutheran and 22 Baptists."

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Pencil with eraser

In 1858, the first U.S. patent for a combination lead pencil and eraser was issued to Hyman L. Lipman, of Philadelphia, Pa. (No. 19,783). The pencil was made in the usual manner, with one-fourth of its length reserved inside one end to carry a piece of prepared india-rubber, glued in at one edge. Thus cutting one end prepared the lead for writing, while cutting the other end would expose a small piece of india rubber. This eraser was then conveniently available whenever needed, and not subject to being mislaid. Further, the eraser could be sharpened to a finer point to make a more precise erasure of fine lines in a drawing, or cut further down if the end became soiled.
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