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October 24, 2014

October 24, 2014

Posted by **Reshma** on Sunday, May 29, 2011 at 1:36pm.

2)The area of the playing surface at wembly stadium is 3/5 of a hectare . what area willit occupy on a plan drawn to a scale of 1:500?

- math -
**Henry**, Sunday, May 29, 2011 at 8:20pm1. Ratio=1cm/250m = 1cm/25000cm = 1/25000.

A=25,000 * 3cm^2 = 75,000cm^2 = 7.5m^2.

A=7.5m^2/10000m^2/hec=0.00075hectares

2. A = (3/5)10,000m^2 = 6000m^2.

A = 6000m^2 / 500 = 12m^2 on a drawing,

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