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Mathematics 13 Online
OpenStudy (anonymous):

Discs of radius 4cm are cut from a rectangular plastic sheet of length 84cm and width 24cm. How many complete discs can be cut out??

OpenStudy (anonymous):

Take the area of the rectangle and the area of the circle and the divid the are of the rec. by area of circle

OpenStudy (mani_jha):

Actually, you might get a fractional number by dividing. So, just cancel the decimal part, and the integral part will be the answer

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