Recently published items - Numbas at mathcentre.ac.uk

JSXGraph diagram

Question by Lars Hansson and 1 other

There are copious comments in the definition of the function eqnline about the voodoo needed to have a JSXGraph diagram interact with the input box for a part.

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Numbers II: using fractions (advanced operations)

Question by Sarah Turner

No description given

Published on CC BY-NC-SA

match text pattern part for MH

Question by

Marlon Arcila

No description given

Published on CC BY

Find tension in rope attached to mass

Question by Amy Chadwick and 1 other

A mass attached to a vertical rope. Finding the tension in the rope for different accelerations. Using $F=ma$.

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Graphs I: Linear - Coordinates

Question by Sarah Turner

This question allows you to practice identifying the coordinates of points on graphs.

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Placing a point on a number line

Question by Anthony Brown

This question asks you to place a point on a number line.

Published on CC BY

Fractions - adding, subtracting, multiplying, dividing

Question by Rachel Staddon

This is a set of questions designed to help you praction adding, subtracting, multiplying and dividing fractions.

All of these can be done without a calculator

Published on CC BY-NC-SA

Multiply two fractions (some negative numbers)

Question by Anthony Brown

This question tests a student's ability to multiply two fractions. Some of the numerators or denominators will be negative.

Published on CC BY

Subtract two fractions with different denominators (some negative numbers)

Question by Anthony Brown

This question tests a student's ability subtract one fraction from another with different denominators (at least one of them is negative).

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Functions: value of a function 2

Question by steve kilgallon

Calculate the functional value at a point.

Published on CC BY