GMAT Problem Solving (PS) | A circular microchip with a radius of 2.5

A circular microchip with a radius of 2.5 centimeters is manufactured following a blueprint scaled
such that a measurement of 1 centimeter on the blueprint corresponds to a measurement of 0.05
millimeters on the microchip. What is the area of the blueprint, in square centimeters? (1 centimeter = 10
millimeters)

A) 25000
B) 50000π
C) 250,000π
D) 100000π
E) 625000

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