以表格搭配的方式,列出九九乘法表
2x1=2 |
2x2=4 |
2x3=6 |
2x4=8 |
2x5=10 |
2x6=12 |
2x7=14 |
2x8=16 |
2x9=18 |
3x1=3 | 3x2=6 | 3x3=9 | 3x4=12 | 3x5=15 | 3x6=18 | 3x7=21 | 3x8=24 | 3x9=27 |
4x1=4 | 4x2=8 | 4x3=12 | 4x4=16 | 4x5=20 | 4x6=24 | 4x7=28 | 4x8=32 | 4x9=36 |
5x1=5 | 5x2=10 | 5x3=15 | 5x4=20 | 5x5=25 | 5x6=30 | 5x7=35 | 5x8=40 | 5x9=45 |
6x1=6 | 6x2=12 | 6x3=18 | 6x4=24 | 6x5=30 | 6x6=36 | 6x7=42 | 6x8=48 | 6x9=54 |
7x1=7 | 7x2=14 | 7x3=21 | 7x4=28 | 7x5=35 | 7x6=42 | 7x7=49 | 7x8=56 | 7x9=63 |
8x1=8 | 8x2=16 | 8x3=24 | 8x4=32 | 8x5=40 | 8x6=48 | 8x7=56 | 8x8=64 | 8x9=72 |
9x1=9 | 9x2=18 | 9x3=27 | 9x4=36 | 9x5=45 | 9x6=54 | 9x7=63 | 9x8=72 | 9x9=81 |