Significant figures are often poorly understood, but they are actually much more useful than decimal places. Our tutor explains the difference between the two and shows you how to round numbers to a given num… more

Significant figures are often poorly understood, but they are actually much more useful than decimal places. Our tutor explains the difference between the two and shows you how to round numbers to a given number of significant figures. In this GCSE Maths revision video, our GCSE Maths tutor discusses Addition. In this GCSE Maths revision video, our GCSE Maths tutor discusses Rounding – Significant Figures.