These short questions allow you to practice converting between decimals and fractions.

A graphical approach to aiding students in writing down a formal proof of discontinuity of a function at a given point.

Uses JSXgraph to sketch the graphs and involves some interaction/experimentation by students in finding appropriate intervals.

A method of randomly choosing variable names - use the expression() JME function to create a variable name from a randomly chosen string.

(This question also uses a custom marking script to check that the student has simplified the expression)

A method of randomly choosing variable names - use the expression() JME function to create a variable name from a randomly chosen string.

(This question also uses a custom marking script to check that the student has simplified the expression)

Scale a page to some percentage of its original size, then increase/decrease by another percentage. Find the size of the final copy as a percentage of the original.

Based on question 2 from section 3 of the Maths-Aid workbook on numerical reasoning.

(Added a decimal version to advice - and changed increased to enlarged)

Used in non-calculator quiz.

Reading information from the equation of the line. Graph shown

Rebelmaths

This question will help you practice converting between fractions and percentages

sin vertically shifted Working 1_11_16

A graphical approach to aiding students in writing down a formal proof of discontinuity of a function at a given point.

Uses JSXgraph to sketch the graphs and involves some interaction/experimentation by students in finding appropriate intervals.

Simple Percentages

Currency Conversion

rebelmaths

Profit and Loss, Percentages

Finding the cost including VAT

Convert degrees to radians and radians to degrees.

These short questions concentrate on conversion between decimals and percentages.

These short questions allow you to practice converting between decimals and fractions.

Basic calculation exercise using distance, mpg and cost per litre (with the conversion factor for gallons to litres given).

Based on a generic test QTS question.

A question to practice simplifying fractions with the use of factorisation (for binomial and quadratic expressions).

These short questions concentrate on conversion between decimals and percentages.

Practice of conversion between SI units of mass, volume & length.

Version 1.0 (July 2016)

These short questions concentrate on conversion  between decimals and percentages

These short questions allow you to practice converting between decimals and fractions

Version 1.0 (July 2016)

New version of 30 questions.

This question concentrates on converting between decimals and percentages

This question allows you to practice converting between decimals and fractions

This question will help you practice converting between fractions and percentages

No description given

Basic calculation exercise using distance in km, expected mph and desired arrival time (with the conversion factor for km to miles given).

Based on a generic test QTS question.