Learn the one times table from 1 × 1 to 1 × 12. See every fact, pick up a trick or two, then practise online for free. No sign-up.
Count in 1s
1 → 2 → 3 → 4 → 5 → 6 → 7 → 8 → 9 → 10 → 11 → 12
Last digits repeat
1, 2, 3, 4, 5, 6, 7, 8, 9, 0, then again
The 1 times table lists the multiples of 1: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12.
Any number times 1 stays exactly the same: 1 × 9 = 9. Then practise for a few minutes a day, asking the facts in mixed order rather than reciting them.
1 × 8 = 8. It is the same fact as 8 × 1, so learning it once covers both tables.
1 × 12 = 12. A quick way: 1 × 10 = 10, plus 1 × 2 = 2, makes 12.
The last digits of the answers repeat in a cycle: 1, 2, 3, 4, 5, 6, 7, 8, 9, 0.
No. The 1s are one of the easiest tables, with a clear pattern.