0x3=0
1x3=3
2x3=6
3x3=9
4 x 3 = 12
5 x 3 = 15
6 x 3 = 18
7 x 3 = 21
8 x 3 = 24
9 x 3 = 27
10 x 3 = 30
11 x 3 = 33
12 x 3 = 36
Top tips
1. If you multiply an odd number by three, the answer is odd.
2. If you multiply an even number by three, the answer is even.
3. The sum of the digits is always 3, 6 or 9 (multiples of 3).
eg. 8 x 3 = 24.
2 + 4 = 6.