Source: Official Guide for the GMAT 13th Ed. Problem Solving; #36 Official Guide for the GMAT 2015 14th Ed. Problem Solving; #36

1

If O is the center of the

If O is the center of the circle above, what fraction of the circular region is shaded?

2 Explanations

1

Shaded region: 360 - (150 * 2) = 360 - 300 = 60
Fraction -> Shaded / Whole circle = 6Ø / 36Ø = 1 / 6

Jan 25, 2015 • Comment

3

Gravatar Lorena Acog, Magoosh Tutor

Dec 27, 2013 • Comment

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Section 5.3 Problem Solving

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