Mental Math - solve fraction puzzles visually
Common Core Connections
Fraction 1/b is formed by 1 part when a whole is partitioned into b equal parts.
Fraction a/b is formed by a
parts of size 1/b.
Understand a fraction as a number on the number line.
Represent the fractions 1/b and a/b on a number line.
Teachers: Engage your 3rd grade math
class with open-ended questions about fractions!