5 x 9 = 45 5 x 10 = 50 5 x 11 = 55 5 x 12 = 60 10 x 1 = 10 10 x 2 = 20 10 x 3 = 30 10 x 4 = 40 10 x 5 = 50 Let’s start by looking at the full multiplication tables from 1 to 20 , which shows the results of multiplying numbers from 1 to 20 by 1 to 10. This chart helps students quickly check answers and practise their tables . Once your children have mastered tables from 1 to 15, you can take it up a notch with our free printable multiplication tables from 1 to 20. Download them here in PDF and XLXS, and skyrocket your children’s knowledge at home in a few simple steps. Download a handy multiplication chart for tables 1 to 20 , including effective tricks to learn them quickly and efficiently.