22 results authored by David Goulding  search across all users.

Question in David's workspace
Topics covered are calculating the mean, median, mode.

Exam (10 questions) in David's workspace
Numbas Worksheet

Exam (5 questions) in David's workspace
No description given

Question in David's workspace
Another transposition question.
rebalmaths

Exam (12 questions) in David's workspace
Calculating percentages, VAT, Profit, Loss
rebel
rebelmaths

Question in David's workspace
Profit and Loss, Percentages
rebelmaths

Question in David's workspace
Profit and Loss, Percentages
rebelmaths

Exam (1 question) in David's workspace
Laws of indices

Exam (2 questions) in David's workspaceSample questions on currency conversion.

Question in David's workspace
Currency Conversion
rebelmaths

Question in David's workspace
Currency Conversion
rebelmaths

Exam (5 questions) in David's workspace
Practice of basic transpositions. Doesn't include roots

Exam (9 questions) in David's workspace
Questions on transposition

Exam (0 questions) in David's workspace
No description given

Question in David's workspace
This question aims to test understanding and ability to use the laws of indices.

Question in David's workspace
No description given

Question in David's workspace
No description given

Question in David's workspace
Provided with information on a sample with sample mean and standard deviation, but no information on the population variance, use the t test to either accept or reject a given null hypothesis.

Question in David's workspace
Practice of conversion between SI units of mass, volume & length.

Question in David's workspace
Students enter equation and turning point

Question in David's workspace
Example of a dilution calculation involving mass concentration and molarity calculations.

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