Learn what fractions represent and how to read and write them through interactive pizza sharing scenarios.
You have a pizza cut into 8 equal slices. If you eat 3 slices, what fraction of the pizza did you eat? What fraction is left?
Pizza Sharing Challenge
Master fraction concepts through interactive activities and real-world scenarios
Numerator (top number)
How many parts you have
Denominator (bottom number)
How many equal parts the whole is divided into
Fraction bar (line)
Separates numerator and denominator
3 is the numerator
You have 3 slices
8 is the denominator
The pizza is cut into 8 equal slices
Read as "three-eighths"
3 out of 8 equal parts
Pizza slices
Easy to understand and visualize
Fraction circles
Circular models divided into parts
Fraction bars
Rectangular models for comparison
Number lines
Show fractions as points on a line
1/2: Half of a pizza (4 out of 8 slices)
1/4: Quarter of a pizza (2 out of 8 slices)
3/8: Three-eighths of a pizza (3 out of 8 slices)
5/8: Five-eighths of a pizza (5 out of 8 slices)
8 slices, eat 3: 3/8 eaten, 5/8 left
6 slices, eat 2: 2/6 eaten, 4/6 left
4 slices, eat 1: 1/4 eaten, 3/4 left
12 slices, eat 5: 5/12 eaten, 7/12 left
1/2: one-half
1/3: one-third
2/4: two-fourths
3/8: three-eighths