1/3 Square Small 320×320 Medium 640×640 Large 1024×1024 Download TIFF Original 3000×3000 | (242.8 KB) Description Illustration of a square divided into thirds. One third is shaded. Keywords 1/3, fraction, fractions, one third, polygon, square, third Galleries Fraction Polygons, Thirds Source: Ada Van Stone Harris and Lillian McLean Waldo First Journeys In Numberland (New York: Scott, Foresman & Company, 1911) 135
