Fractions, decimals and percentages — connections

The ultimate conversion challenge. Given a fraction, decimal, or percentage -- convert it to another form. Pie chart visuals help you reason through each question.

Shade shapes to show advanced fraction values including sixths, eighths, tenths and twelfths. Builds visual fluency with fraction size and proportion before multiplication.

Practice multiplying fractions with multiple choice questions. Includes proper, improper, and mixed numbers at higher levels.

Practice dividing fractions. Start with whole number by fraction, then fraction by fraction. Explains the "flip and multiply" method.

Build fractions using interactive controls in a quantities context. Adjust numerator and denominator to match target values.

Sort fraction cards into groups based on their value. Builds fluency with recognising and categorising fractions involved in multiplication and division contexts.

Spot mistakes in fraction multiplication and division. Cross-multiply errors and flip-and-multiply confusion exposed.

Build percentage values using interactive controls. Adjust numerator and denominator to construct target percentages and develop fluency with percentage notation.

Spot percentage reasoning errors. A student says 50% of 30 is 15, so 25% must be 7. Can you find and fix the mistake?

Order a mixed set of fractions, decimals, and percentages from smallest to largest. Convert to compare, then drag into order.