Recently published items - Numbas at mathcentre.ac.uk

Divide two fractions (some negative numbers)

Question by Anthony Brown

This question tests a student's ability to divide one fraction by another (at least one of the numerators will be negative).

Published on CC BY

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

Terry's copy of Use student input in a JSXGraph diagram

Question by

Terry Young 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.

Published on CC BY

Ratio & Proportion

Exam (7 questions) by

Deirdre Casey

Ratio and Proportion

rebel

rebelmaths

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David's copy of Nigel's copy of Substituting variables into a text pattern part

Question by David Goulding

Demonstrates that the marking algorithm for "match text pattern" parts doesn't put quotes around substituted strings any more.

Published on CC BY

David's copy of CSS Lemma environment

Question by David Rickard

Defines a CSS class in the preamble which styles the "Lemma" environment, used in the statement.

Published on CC BY

Piotr's copy of Functions: value of a function 2

Question by Piotr Rzonsowski

Calculate the functional value at a point.

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ma203_Ratiotest

Question by Tore Gaupseth

No description given

Published on CC BY

Block sliding down a frictionless slope (with graphic)

Question by Tom Stallard

A block of given mass is sliding down the plane with a given acceration. Find the normal reaction force, the parallel force and the missing value of a and mu.

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Draw a straight line graph by dragging points Horizontal

Question by Mark Hodds

This question asks a student to draw a straight line graph by dragging points.

Published on CC BY