Estimation: Approximate the area of the colored part of the shape

What percentage does the shaded area of the figure represent?

It can be said with certainty that the shaded area is larger than half of the shape.

That is, the shaded part is more than 50%.

Therefore, we can disregard answers B and D.

The unshaded part is greater than 1% of the figure; it is not possible for 100 such parts to form the complete shape, therefore, we can disregard answer C.

Therefore, the correct answer must be 80%.

80%

Approximately how much of the shape below does the shaded part represent?

67%

Approximately how much of the figure below is shaded?

10%

Approximately how much of the shape does the shaded part represent?

25%

Approximately how much of the figure below does the shaded part represent?

20%

Approximately how much of the figure below does the shaded part represent?

17%

What percentage does the colored part represent?

23%

Approximately how much of the shape below does the shaded part represent?

66%

Approximately how much of the figure below is shaded?

33%

Approximately how much of the triangle does the colored part represent?

75%

What percentage of the triangle does the colored part represent?

48%

Approximately how much of the shape does the shaded part represent?

18%

How much does the shaded part of the figure approximately represent?

8%

What percentage does the colored part of the figure represent?

15%

Look at the rhombus in the diagram.

Approximately how much of the rhombus below does the shaded part represent?

19%

Approximately how much of the figure below does the shaded part represent?

33%

What percentage of the figure is colored?

39%