Price of a computer – more difficult problem Whiteboard exercise Play

Prices Animation Play

Prizes in a competition Whiteboard exercise Play

Problem solving using a spreadsheet Student activity Play

Problems involving proportion Student activity Play

Professor's investment Simulation Play

Raspberries Whiteboard exercise Play

Ratio of two quantities of different kinds Student activity Play

Ratio of two quantities of different kinds Whiteboard exercise Play

Ratio of two quantities of the same kind Student activity Play

Ratio of two quantities of the same kind Simulation Play

Read and compare Student activity Play

Rise Animation Play

Saving money Whiteboard exercise Play

Savings Whiteboard exercise Play

Savings Student activity Play

School history competition Whiteboard exercise Play

School maths competition Whiteboard exercise Play

Sequences formed by adding a fixed number – part 1 Student activity Play

Something to eat and drink in the Internet Café Whiteboard exercise Play

Something to eat and drink in the Internet Café Whiteboard exercise Play

Something to eat and drink in the Internet Café Student activity Play

Tariff calculator Whiteboard exercise Play

The change in prices of the BPP Company stock Animation Play

The content of a sentence as an algebraic expression Animation Play