Build, read, write (in standard and expanded form), and represent three-digit numbers using base-10 blocks and symbols. Describe the value of a digit based on its place in the number. Aired 11/19/2021 ...

Learn how to convert into standard form and ordinary numbers, how to use standard form to express small numbers and order numbers with this GCSE maths guide.

Numbers written in standard form can be ordered by first looking at the power of 10, which tells you the size of the numbers. If two or more numbers have the same power of 10, use the first part ...