Split twelve into ten and two
Twelve groups can be split into ten groups and two groups. For 12 × 8, combine eighty and sixteen. Thinking of a dozen objects can also make twelve feel less abstract.
12 × 8 = 10 × 8 + 2 × 8 = 80 + 16 = 96
The complete table
| Fact | Answer |
|---|---|
| 12 × 1 | 12 |
| 12 × 2 | 24 |
| 12 × 3 | 36 |
| 12 × 4 | 48 |
| 12 × 5 | 60 |
| 12 × 6 | 72 |
| 12 × 7 | 84 |
| 12 × 8 | 96 |
| 12 × 9 | 108 |
| 12 × 10 | 120 |
| 12 × 11 | 132 |
| 12 × 12 | 144 |
Check your reasoning
Do not add only two to the ten-times answer. Twelve groups of eight need two more groups of eight: sixteen more, not two.
Neighbouring facts differ by 12. If you know 12 × 6 = 72, add 12 to find 12 × 7: 72 + 12 = 84.
Try it yourself
Say or write an answer before opening each question. If you get stuck, use the method above, then try that fact again later without looking.
12 × 3 = ?
12 × 3 = 36. Reversing the factors gives 3 × 12 = 36 too.
12 × 7 = ?
12 × 7 = 84. Reversing the factors gives 7 × 12 = 84 too.
12 × 8 = ?
12 × 8 = 96. Reversing the factors gives 8 × 12 = 96 too.
12 × 11 = ?
12 × 11 = 132. Reversing the factors gives 11 × 12 = 132 too.
12 × 12 = ?
12 × 12 = 144. Reversing the factors gives 12 × 12 = 144 too.
Connect the tables
Compare the 6 times table and look for doubles or groups you can add. In the multiplication chart, follow the whole row and its matching column.