Common Fractions Worksheet:
Numerator and Denominator

Fill in the numerator and denominator to write a fraction. Remember:

Example: what part is shaded?
  • The shape is divided into 4 equal parts: the denominator is 4
  • 1 part is shaded: the numerator is 1

What fraction of the shape is white? ___
What fraction is shaded? ___ Write the fraction of the circle that is shaded. ___
What fraction of the group is black? ___ The black stars are what fraction of the group? ___
Color 3/8 (three eighths) of the circle black.   3

Color four fifths of the group black.   4