When we double a number we add it to itself, or just multiply it by 2
This is also called finding twice the number.
Double 4 is
4 + 4 or 2 × 4 = 8
Twice 9 is
9 + 9 or 2 × 9 = 18
In this worksheet, students double numbers as quickly as possible using the multiplication facts they already know.
We're your National Curriculum aligned online education content provider helping each child succeed in English, maths and science from year 1 to GCSE. With an EdPlace account you’ll be able to track and measure progress, helping each child achieve their best. We build confidence and attainment by personalising each child’s learning at a level that suits them.Get started
Try an activity or get started for free