iQ Quiz Game 18

Test # 18


1.
If the radius of a circle is increased by 6%, then the area of the circle is increased by

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In 1945 a computer at Harvard malfunctioned and Grace Hopper, who was working on the computer, investigated, found a moth in one of the circuits and removed it. Ever since, when something goes wrong with a computer, it is said to have a bug in it.      .. More >>
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