Times Table Test

Multiplication chart 18 × 18

Every fact from 1 × 1 to 18 × 18 on one grid. Pick a square to light up its row and column, hide the answers to test yourself, then print it or save it as a PDF or PNG.

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How to read a multiplication chart

Find the first number in the top row and the second number in the left column. Follow the row and the column until they meet: the square where they cross holds the answer.

For 6 × 7, go along the top to 6 and down the side to 7. The square where they meet says 42. Because 6 × 7 and 7 × 6 are the same, you will find 42 in two places.

Patterns to look for

  • The diagonal of squares. The outlined squares running from top left to bottom right are the square numbers: 1, 4, 9, 16, 25…
  • A mirror image. The chart is symmetrical along that diagonal, so a 18 × 18 chart has only 171 different facts to learn, not 324.
  • Rows count up. Each row is one times table. Every square is the one to its left plus the row number.
  • Even and odd. An even number times anything is even, so whole rows and columns of even numbers run through the chart.

Ways to use the chart

  • Print a blank chart and fill it in from memory, one row at a time. Choose Black & white to save printer ink.
  • Turn on Hide answers and tap squares to quiz yourself.
  • Stick a printed chart next to the homework desk for quick checks.

Questions about the multiplication chart

How do I print the 18 × 18 multiplication chart?
Press Print or save as PDF. Your browser opens its print dialog, where you can pick a printer or choose Save as PDF. For a picture you can share, press Download PNG.
How many facts are on a 18 × 18 chart?
There are 324 squares. Because every fact appears twice (3 × 4 and 4 × 3), there are only 171 different facts to learn.
Can I get a blank multiplication chart?
Yes. Press Print a blank chart or Download blank PNG for an empty grid with only the numbers along the edges, ready to fill in.
Which chart size should I use?
Most schools use a 10 × 10 or 12 × 12 chart. Bigger charts, up to 30 × 30, are useful for older children, puzzles and checking larger facts.