Video playlist
Adding and subtracting with negative numbers. Video
A GCSE Maths video about adding and subtracting with negative numbers using a number line and discs.
Dividing by decimals. Video
This GCSE Maths video shows how to use equivalent fractions to divide numbers by decimals.
Converting recurring decimals. Video
A GCSE Maths video about how to convert recurring decimals into fractions.
Rounding to significant figures. Video
A GCSE Maths video about how and why we round numbers to significant figures.
Upper and lower bounds. Video
A GCSE Maths video about how to calculate upper and lower bounds.
Dividing by fractions. Video
A GCSE Maths video about reciprocals and how knowing about them helps to divide by fractions.
Laws of indices. Video
A Maths video about the three laws of indices: multiplying, dividing and raising a power to a power.
Negative indices. Video
Negative indices
Converting between an ordinary number and standard form. Video
Maths video explaining standard form, and how to convert between standard form and ordinary numbers.
Calculating in standard form. Video
Maths video on working out calculations using standard form, by following worked practice questions.
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