12 × 12 = 144
12 multiplied by 12 equals 144
This shows 12 columns × 12 rows = 144 circles in total
Each row has 12 circles, and there are 12 rows
12 × 12 = 12 + 12 + 12 + 12 + 12 + 12 + 12 + 12 + 12 + 12 + 12 + 12 = 144
Adding row 1 of 12...
Additional information how to quickly calculate this multiplication:
- Plus method:
If you know 12 × 11 = 132, then 12 × 12 = 132 + 12 = 144 - By 2 method:
Since 12 is even, if you know 12 × 6 = 72, then 12 × 12 = 72 × 2 = 144