A circle divided into eighths.

A circle divided into eighths with one eighth separated.

A circle divided into eighths with one eighth shaded.

A circle divided into eighths with two eighths shaded.

A circle divided into eighths with three eighths shaded.

A circle divided into eighths with four eighths shaded.

A circle divided into eighths with five eighths shaded.

A circle divided into eighths with six eighths shaded.

A circle divided into eighths with seven eighths shaded.

Five eighths of a circle.

Four eighths of a circle.

A circle subdivided into four eighths and one half.

One eighth of a circle.

A circle subdivided into one half and four eighths.

A circle subdivided into one quarter, two eighths, and one half.

Seven eighths of a circle.

Six eighths of a circle.

Three eighths of a circle.

A circle subdivided into three quarters and two eighths.

Two eighths of a circle.