Recently published items - Numbas at mathcentre.ac.uk

Morten's copy of Graphs I: Linear Coordinates

Question by Morten Brekke

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

Published on CC BY

Deirdre's copy of Mark an equation - check left and right sides

Question by

Deirdre Casey and 1 other

In progress!

Published on CC BY

Dividir un polinomio cúbico $p(x)=ax^3+bx^2+cx+d$ por $q(x)=mx+n$ , para hallar el cociente y el resto.

Question by Luis Hernandez and 1 other

No description given

Published on CC BY

Geometry: trig on unit circle, short

Question by

Lovkush Agarwal

$x$ is given and (sin(x),cos(x)) is plotted on a unit circle. Then the student is asked to determine sin(y) and cos(y), where y is closely related to x (e.g. y=-x, y=180+x, etc.)

Published on CC BY

Q22

Question by

David Wishart

No description given

Published on CC BY

Vicky's copy of Sketching graphs: sketch 1/x

Question by Vicky Mason and 1 other

Student sketches 1/x, by plotting several points and then selecting the graph from a list

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

Morten's copy of Plotting points on a graph

Question by Morten Brekke

This question allows you to practice plotting points on graphs.

Published on CC BY

Calculating powers (a^(-b))

Question by Anthony Brown

This question tests a student's ability to raise a positive base to a negative exponent.

Published on CC BY

Fractions and Percentages

Question by Breanne Chryst

This question will help you practice converting between fractions and percentages

Published on CC BY-NC-SA