The 1-20 multiplication chart is one of the most popular homework references. Covers all teen number multiplication in a single page. Available in color, black & white, and blank fill-in. Download and print instantly.
The 1-20 multiplication chart is one of the most frequently requested times tables because it covers the full range of teen number multiplication. This 20×20 grid contains 400 facts and is a popular homework reference for students in 4th through 6th grade. Knowing products like 16×18 or 17×19 off the top of your head dramatically speeds up long multiplication, fraction conversion, and early algebra work.
Teen number multiplication is where many students hit a wall, and this chart helps bridge the gap. The 20×20 layout reveals satisfying patterns: the 20s row is just the 2s with a zero appended, multiples of 16 connect to powers of 2, and the symmetry across the diagonal (since 13×17 = 17×13) means students really only need to learn half the chart. Post it on the wall as a reference and use the blank version for targeted practice on weak spots.