Standard form is written in the form of \(a \times 10^n\), where \(a\) is a number bigger than or equal to 1 and less than 10. \(n\) can be any positive or negative whole number. For example \(3.1 × ...

The questions in this quiz are suitable for GCSE maths students studying standard form, converting between ordinary numbers and standard form, small numbers, converting from standard form, ordering ...

Practice time! Build, read, & write three-digit numbers using base-10 blocks and symbols. Practice time! Build, read, write (in standard and expanded form), and represent three-digit numbers using ...